Indenting cleanup for all *.[ch] files, except htsparse.c (too ugly to be automatically indented for now) and /minizip/, /mmsrip/ (external files)

setup:
  indent -l80 -lc80 -nhnl -nut -bad -bap -bbo -br -brf -bli2 -brs -bls -br -ss -sai -pmt -nsaw -nsaf -nprs -i2 -ce -npsl -npcs -cs -sob -cdw -nbc -lp

logs:
indent: ./src/htsback.c:157: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:1417: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:1826: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:1833: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:1981: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:2685: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:2747: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:2861: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:3128: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsback.c:3512: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htswizard.c:140: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htswizard.c:597: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htswizard.c:598: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htswizard.c:611: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:97: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:106: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:106: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:256: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:262: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscoremain.c:935: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:271: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:272: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:273: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:274: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:275: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:276: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:277: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:278: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:279: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:280: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:281: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:662: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/httrack.c:752: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:413: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:414: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:415: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:416: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:417: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:418: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:419: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:420: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:421: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:422: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsweb.c:423: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:188: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:507: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:508: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:509: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:510: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:511: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:512: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:580: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.c:581: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:115: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:246: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:247: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:248: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:249: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:250: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:251: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:314: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/proxy/proxytrack.h:315: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:151: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:158: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:161: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:166: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:174: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:177: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:188: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:243: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:245: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:248: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:257: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htstools.c:647: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htsbauth.c:364: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsbauth.c:387: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htscache.c:473: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsserver.h:112: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsserver.h:187: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsjava.c:312: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsjava.c:379: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsjava.c:407: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsjava.c:472: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsjava.c:483: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htslib.c:593: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:809: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:1743: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:1874: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:1896: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:1984: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2085: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2604: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2605: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2606: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2607: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2608: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2609: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2672: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2673: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2906: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2928: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:2996: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:4802: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htslib.c:5353: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:5354: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:5355: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:5357: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:5429: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htslib.c:5435: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscore.c:208: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htscore.c:277: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htscore.c:279: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htscore.c:357: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htscore.c:394: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htscore.c:1544: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscore.c:3330: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscore.c:3361: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htshash.c:140: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htshash.c:217: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsname.c:733: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htsname.c:749: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htsname.c:933: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htsname.c:1520: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htszlib.c:76: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htszlib.c:81: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htscatchurl.c:268: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsinthash.c:156: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsinthash.c:159: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsinthash.c:176: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsinthash.c:179: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsinthash.c:226: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsinthash.c:253: Warning:old style assignment ambiguity in "=&".  Assuming "= &"
indent: ./src/htsftp.c:169: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsftp.c:177: Warning:old style assignment ambiguity in "=-".  Assuming "= -"
indent: ./src/htsfilters.c:67: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
indent: ./src/htsfilters.c:80: Warning:old style assignment ambiguity in "=*".  Assuming "= *"

1 files changed, 115 insertions, 104 deletions

diff --git a/src/proxy/main.c b/src/proxy/main.c
index bb81810..8bce9bb 100644
--- a/src/proxy/main.c
+++ b/src/proxy/main.c
@@ -40,45 +40,47 @@ Please visit our Website: http://www.httrack.com
 
 #ifndef _WIN32
 #include <signal.h>
-static void sig_brpipe( int code ) {
+static void sig_brpipe(int code) {
   /* ignore */
 }
 #endif
 
-static int scanHostPort(const char* str, char *host, int *port) {
-	char* pos = strrchr(str, ':');
-	if (pos != NULL) {
-		int n = (int) ( pos - str );
-		if (n < 256) {
-			host[0] = '\0';
-			strncat(host, str, n);
-			if (sscanf(pos + 1, "%d", port) == 1) {
-				return 1;
-			}
-		}
-	}
-	return 0;
+static int scanHostPort(const char *str, char *host, int *port) {
+  char *pos = strrchr(str, ':');
+
+  if (pos != NULL) {
+    int n = (int) (pos - str);
+
+    if (n < 256) {
+      host[0] = '\0';
+      strncat(host, str, n);
+      if (sscanf(pos + 1, "%d", port) == 1) {
+        return 1;
+      }
+    }
+  }
+  return 0;
 }
 
-int main(int argc, char* argv[])
-{
+int main(int argc, char *argv[]) {
   int i;
   int ret = 0;
-	int proxyPort = 0, icpPort = 0;
-	char proxyAddr[256 + 1], icpAddr[256 + 1];
-	PT_Indexes index;
+  int proxyPort = 0, icpPort = 0;
+  char proxyAddr[256 + 1], icpAddr[256 + 1];
+  PT_Indexes index;
 
 #ifdef _WIN32
   {
-    WORD   wVersionRequested;   // requested version WinSock API
+    WORD wVersionRequested;     // requested version WinSock API
     WSADATA wsadata;            // Windows Sockets API data
     int stat;
+
     wVersionRequested = 0x0101;
-    stat = WSAStartup( wVersionRequested, &wsadata );
+    stat = WSAStartup(wVersionRequested, &wsadata);
     if (stat != 0) {
       fprintf(stderr, "Winsock not found!\n");
       return -1;
-    } else if (LOBYTE(wsadata.wVersion) != 1  && HIBYTE(wsadata.wVersion) != 1) {
+    } else if (LOBYTE(wsadata.wVersion) != 1 && HIBYTE(wsadata.wVersion) != 1) {
       fprintf(stderr, "WINSOCK.DLL does not support version 1.1\n");
       WSACleanup();
       return -1;
@@ -86,93 +88,103 @@ int main(int argc, char* argv[])
   }
 #endif
 
-	/* Args */
-	printf("ProxyTrack %s, build proxies upon HTTrack Website Copier Archives\n", PROXYTRACK_VERSION);
-	printf("Copyright (C) Xavier Roche and other contributors\n");
-	printf("\n");
-	printf("This program is free software; you can redistribute it and/or\n");
-	printf("modify it under the terms of the GNU General Public License\n");
-	printf("as published by the Free Software Foundation; either version 3\n");
-	printf("of the License, or any later version.\n");
-	printf("\n");
-	printf("*** This version is a development release ***\n");
-	printf("\n");
-	if (argc < 3
-		|| (
-			strcmp(argv[1], "--convert") != 0
-			&&
-			(
-				!scanHostPort(argv[1], proxyAddr, &proxyPort)
-				|| !scanHostPort(argv[2], icpAddr, &icpPort)
-			)
-			)
-		) 
-	{
-		fprintf(stderr, "proxy mode:\n");
-		fprintf(stderr, "usage: %s <proxy-addr:proxy-port> <ICP-addr:ICP-port> [ ( <new.zip path> | <new.ndx path> | <archive.arc path> | --list <file-list> ) ..]\n", argv[0]);
-		fprintf(stderr, "\texample:%s proxy:8080 localhost:3130 /home/archives/www-archive-01.zip /home/old-archives/www-archive-02.ndx\n", argv[0]);
-		fprintf(stderr, "convert mode:\n");
-		fprintf(stderr, "usage: %s --convert <archive-output-path> [ ( <new.zip path> | <new.ndx path> | <archive.arc path> | --list <file-list> ) ..]\n", argv[0]);
-		fprintf(stderr, "\texample:%s proxy:8080 localhost:3130 /home/archives/www-archive-01.zip /home/old-archives/www-archive-02.ndx\n", argv[0]);
+  /* Args */
+  printf("ProxyTrack %s, build proxies upon HTTrack Website Copier Archives\n",
+         PROXYTRACK_VERSION);
+  printf("Copyright (C) Xavier Roche and other contributors\n");
+  printf("\n");
+  printf("This program is free software; you can redistribute it and/or\n");
+  printf("modify it under the terms of the GNU General Public License\n");
+  printf("as published by the Free Software Foundation; either version 3\n");
+  printf("of the License, or any later version.\n");
+  printf("\n");
+  printf("*** This version is a development release ***\n");
+  printf("\n");
+  if (argc < 3
+      || (strcmp(argv[1], "--convert") != 0
+          && (!scanHostPort(argv[1], proxyAddr, &proxyPort)
+              || !scanHostPort(argv[2], icpAddr, &icpPort)
+          )
+      )
+    ) {
+    fprintf(stderr, "proxy mode:\n");
+    fprintf(stderr,
+            "usage: %s <proxy-addr:proxy-port> <ICP-addr:ICP-port> [ ( <new.zip path> | <new.ndx path> | <archive.arc path> | --list <file-list> ) ..]\n",
+            argv[0]);
+    fprintf(stderr,
+            "\texample:%s proxy:8080 localhost:3130 /home/archives/www-archive-01.zip /home/old-archives/www-archive-02.ndx\n",
+            argv[0]);
+    fprintf(stderr, "convert mode:\n");
+    fprintf(stderr,
+            "usage: %s --convert <archive-output-path> [ ( <new.zip path> | <new.ndx path> | <archive.arc path> | --list <file-list> ) ..]\n",
+            argv[0]);
+    fprintf(stderr,
+            "\texample:%s proxy:8080 localhost:3130 /home/archives/www-archive-01.zip /home/old-archives/www-archive-02.ndx\n",
+            argv[0]);
     return 1;
   }
-	index = PT_New();
-	for(i = 3 ; i < argc ; i++) {
-		if (argv[i][0] == '-') {
-			if (strcmp(argv[i], "--list") == 0) {
-				if (i + 1 < argc) {
-					char line[256 + 1];
-					FILE *fp = fopen(argv[++i], "rb");
-					if (fp == NULL) {
-						fprintf(stderr, "error: could not process list %s\n", argv[i]);
-						exit(1);
-					}
-					while(linput(fp, line, 256)) {
-						int itemsAdded = PT_AddIndex(index, line);
-						if (itemsAdded > 0) {
-							fprintf(stderr, "processed: %s (%d items added)\n", line, itemsAdded);
-						} else if (itemsAdded == 0) {
-							fprintf(stderr, "processed: %s (no items added)\n", line);
-						} else {
-							fprintf(stderr, "error: could not process %s\n", line);
-						}
-					}
-					fclose(fp);
-				}
-			} else {
-				fprintf(stderr, "* bad arg %s\n", argv[i]);
-				exit(1);
-			}
-		} else {
-			int itemsAdded = PT_AddIndex(index, argv[i]);
-			if (itemsAdded > 0) {
-				fprintf(stderr, "processed: %s (%d items added)\n", argv[i], itemsAdded);
-			} else if (itemsAdded == 0) {
-				fprintf(stderr, "processed: %s (no items added)\n", argv[i]);
-			} else {
-				fprintf(stderr, "error: could not process %s\n", argv[i]);
-			}
-		}
-	}
-
-	/* sigpipe */
+  index = PT_New();
+  for(i = 3; i < argc; i++) {
+    if (argv[i][0] == '-') {
+      if (strcmp(argv[i], "--list") == 0) {
+        if (i + 1 < argc) {
+          char line[256 + 1];
+          FILE *fp = fopen(argv[++i], "rb");
+
+          if (fp == NULL) {
+            fprintf(stderr, "error: could not process list %s\n", argv[i]);
+            exit(1);
+          }
+          while(linput(fp, line, 256)) {
+            int itemsAdded = PT_AddIndex(index, line);
+
+            if (itemsAdded > 0) {
+              fprintf(stderr, "processed: %s (%d items added)\n", line,
+                      itemsAdded);
+            } else if (itemsAdded == 0) {
+              fprintf(stderr, "processed: %s (no items added)\n", line);
+            } else {
+              fprintf(stderr, "error: could not process %s\n", line);
+            }
+          }
+          fclose(fp);
+        }
+      } else {
+        fprintf(stderr, "* bad arg %s\n", argv[i]);
+        exit(1);
+      }
+    } else {
+      int itemsAdded = PT_AddIndex(index, argv[i]);
+
+      if (itemsAdded > 0) {
+        fprintf(stderr, "processed: %s (%d items added)\n", argv[i],
+                itemsAdded);
+      } else if (itemsAdded == 0) {
+        fprintf(stderr, "processed: %s (no items added)\n", argv[i]);
+      } else {
+        fprintf(stderr, "error: could not process %s\n", argv[i]);
+      }
+    }
+  }
+
+  /* sigpipe */
 #ifndef _WIN32
-  signal( SIGPIPE , sig_brpipe );   // broken pipe (write into non-opened socket)
+  signal(SIGPIPE, sig_brpipe);  // broken pipe (write into non-opened socket)
 #endif
 
   /* Go */
-	if (strcmp(argv[1], "--convert") != 0) {
-		ret = proxytrack_main(proxyAddr, proxyPort, icpAddr, icpPort, index);
-	} else {
-		if ((ret = PT_SaveCache(index, argv[2])) == 0) {
-			fprintf(stderr, "processed: '%s'\n", argv[2]);
-		} else {
-			fprintf(stderr, "error: could not save '%s'\n", argv[2]);
-		}
-	}
-
-	/* Wipe */
-	PT_Delete(index);
+  if (strcmp(argv[1], "--convert") != 0) {
+    ret = proxytrack_main(proxyAddr, proxyPort, icpAddr, icpPort, index);
+  } else {
+    if ((ret = PT_SaveCache(index, argv[2])) == 0) {
+      fprintf(stderr, "processed: '%s'\n", argv[2]);
+    } else {
+      fprintf(stderr, "error: could not save '%s'\n", argv[2]);
+    }
+  }
+
+  /* Wipe */
+  PT_Delete(index);
 
 #ifdef _WIN32
   WSACleanup();
@@ -180,4 +192,3 @@ int main(int argc, char* argv[])
 
   return ret;
 }
-