--- zip.h.orig	2014-05-23 15:29:40.979965126 +0200
+++ zip.h	2014-05-23 15:29:40.975965289 +0200
@@ -212,7 +212,6 @@
   Close the current file in the zipfile
 */
 
-
 extern int ZEXPORT zipCloseFileInZipRaw OF((zipFile file,
                                             uLong uncompressed_size,
                                             uLong crc32));
@@ -228,6 +227,11 @@
   Close the zipfile
 */
 
+extern int ZEXPORT zipFlush OF((zipFile file));
+/*
+  Flush the zipfile output
+*/
+
 #ifdef __cplusplus
 }
 #endif