[FFmpeg-cvslog] r14305 - trunk/libavcodec/qdm2.c

[banan]

Author: banan
Date: Sat Jul 19 17:48:53 2008
New Revision: 14305

Log:
Fix for possible null pointer dereferencing, closes Coverity report 68 run 2.

Modified:
   trunk/libavcodec/qdm2.c

Modified: trunk/libavcodec/qdm2.c
==============================================================================
--- trunk/libavcodec/qdm2.c	(original)
+++ trunk/libavcodec/qdm2.c	Sat Jul 19 17:48:53 2008
@@ -1452,6 +1452,9 @@ static void qdm2_decode_fft_packets (QDM
         max = min;
 
         /* check for errors (?) */
+        if (!packet)
+            return;
+
         if (i == 0 && (packet->type < 16 || packet->type >= 48 || fft_subpackets[packet->type - 16]))
             return;