af_aresample: check ff_get_audio_buffer() failure
authorMichael Niedermayer <michaelni@gmx.at>
Sat, 24 Nov 2012 16:33:32 +0000 (17:33 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Sat, 24 Nov 2012 16:33:32 +0000 (17:33 +0100)
commit014058abeaa9da2c107a6348178431ea8c9b0bab
tree37998ae6e0aa962231c09028e713b94037885b33
parented017ab945ed2ce13352a0eb627a21e875082834
af_aresample: check ff_get_audio_buffer() failure

Fixes null pointer dereference

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavfilter/af_aresample.c