If AVPacket->data == NULL, the packet does not contain any buffer to
authorLuca Abeni <lucabe72@email.it>
Fri, 30 Jan 2009 12:41:44 +0000 (12:41 +0000)
committerLuca Abeni <lucabe72@email.it>
Fri, 30 Jan 2009 12:41:44 +0000 (12:41 +0000)
commit5449a787c953f40f0f4312e6f5897775904ffc45
treee1d1d558fd17f9eca47e44c978bc400f4b314b6f
parent73f184936def7ac93cca93bcbb7f205707ed2fdb
If AVPacket->data == NULL, the packet does not contain any buffer to
be freed.
This fixes a double free on exit.

Originally committed as revision 16857 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavdevice/v4l2.c