[FFmpeg-cvslog] r25697 - trunk/libavfilter/graphparser.c

[stefano]

Author: stefano
Date: Sun Nov  7 19:40:09 2010
New Revision: 25697

Log:
Add missing memory check in parse_inputs(), and fix possible (yet very unlikely) crash.

Modified:
   trunk/libavfilter/graphparser.c

Modified: trunk/libavfilter/graphparser.c
==============================================================================
--- trunk/libavfilter/graphparser.c	Sun Nov  7 19:40:07 2010	(r25696)
+++ trunk/libavfilter/graphparser.c	Sun Nov  7 19:40:09 2010	(r25697)
@@ -258,7 +258,8 @@ static int parse_inputs(const char **buf
             av_free(name);
         } else {
             /* Not in the list, so add it as an input */
-            match = av_mallocz(sizeof(AVFilterInOut));
+            if (!(match = av_mallocz(sizeof(AVFilterInOut))))
+                return AVERROR(ENOMEM);
             match->name    = name;
             match->pad_idx = pad;
         }