change indent from space to tab

1 files changed, 10 insertions, 10 deletions

diff --git a/src/pprint.c b/src/pprint.c
index 51eb4ad..64f8a21 100644
--- a/src/pprint.c
+++ b/src/pprint.c
@@ -13,20 +13,20 @@ static pthread_mutex_t pprint_lock = PTHREAD_MUTEX_INITIALIZER;
 
 void pprint_set_level(int level)
 {
-        pprint_level = level;
+	pprint_level = level;
 }
 
 void pprint(int level, const char *fmt, ...)
 {
-        va_list va;
+	va_list va;
 
-        if (level <= pprint_level) {
-                pthread_mutex_lock(&pprint_lock);
-                va_start(va, fmt);
-                vfprintf(stdout, fmt, va);
-                fflush(stdout);
-                va_end(va);
-                pthread_mutex_unlock(&pprint_lock);
-        }
+	if (level <= pprint_level) {
+		pthread_mutex_lock(&pprint_lock);
+		va_start(va, fmt);
+		vfprintf(stdout, fmt, va);
+		fflush(stdout);
+		va_end(va);
+		pthread_mutex_unlock(&pprint_lock);
+	}
 }