[Redbutton-devel] SF.net SVN: redbutton: [47] redbutton-browser/trunk/mpegts.c

[<ski...@us...>]

Revision: 47
Author:   skilvington
Date:     2006-05-10 04:07:12 -0700 (Wed, 10 May 2006)
ViewCVS:  http://svn.sourceforge.net/redbutton/?rev=47&view=rev

Log Message:
-----------
avoid NULL ptr dereference

Modified Paths:
--------------
    redbutton-browser/trunk/mpegts.c
Modified: redbutton-browser/trunk/mpegts.c
===================================================================
--- redbutton-browser/trunk/mpegts.c	2006-05-08 15:55:52 UTC (rev 46)
+++ redbutton-browser/trunk/mpegts.c	2006-05-10 11:07:12 UTC (rev 47)
@@ -210,8 +210,11 @@
 
 	for(i=0; i<NB_PID_MAX; i++)
 	{
-		av_free(ctx->pids[i]->frame_data);
-		av_free(ctx->pids[i]);
+		if(ctx->pids[i])
+		{
+			av_free(ctx->pids[i]->frame_data);
+			av_free(ctx->pids[i]);
+		}
 	}
 	av_free(ctx);
 


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