[FFmpeg-cvslog] r17802 - trunk/libavformat/wc3movie.c

[melanson]

Author: melanson
Date: Wed Mar  4 06:40:53 2009
New Revision: 17802

Log:
Fix a condition that causes an infinite loop, but only when compiled with 
gcc 4.2.4 on x86_32. Thanks to Vitor for hunting this down.

Modified:
   trunk/libavformat/wc3movie.c

Modified: trunk/libavformat/wc3movie.c
==============================================================================
--- trunk/libavformat/wc3movie.c	Wed Mar  4 06:24:59 2009	(r17801)
+++ trunk/libavformat/wc3movie.c	Wed Mar  4 06:40:53 2009	(r17802)
@@ -293,7 +293,7 @@ static int wc3_read_packet(AVFormatConte
         /* get the next chunk preamble */
         if ((ret = get_buffer(pb, preamble, WC3_PREAMBLE_SIZE)) !=
             WC3_PREAMBLE_SIZE)
-            ret = AVERROR(EIO);
+            return AVERROR(EIO);
 
         fourcc_tag = AV_RL32(&preamble[0]);
         /* chunk sizes are 16-bit aligned */