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

Originally committed as revision 14305 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Benjamin Larsson 2008-07-19 15:48:53 +00:00
parent 9f59e608d2
commit f7dbf86d93
1 changed files with 3 additions and 0 deletions
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libavcodec/qdm2.c
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@ -1452,6 +1452,9 @@ static void qdm2_decode_fft_packets (QDM2Context *q)
max = min;
/* check for errors (?) */
if (!packet)
return;
if (i == 0 && (packet->type < 16 || packet->type >= 48 || fft_subpackets[packet->type - 16]))
return;