Fix memory leak.

Commited in SoC by Bobby Bingham on 2007-07-31 20:11:25


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@12694 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

libavfilter/avfiltergraph.c

@@ -75,6 +75,8 @@ static AVFilterContext *create_filter_with_args(const char *filt, void *opaque)
         }
     } else av_log(NULL, AV_LOG_ERROR, "error creating filter!\n");
 
+    av_free(filter);
+
     return ret;
 
 fail: