Cosmetics: fix weird indent.

Originally committed as revision 14670 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavutil/utils.c

@@ -25,5 +25,5 @@
 
 unsigned avutil_version(void)
 {
-  return LIBAVUTIL_VERSION_INT;
+    return LIBAVUTIL_VERSION_INT;
 }