avutil/hmac: use av_freep() to avoid leaving stale pointers in memory
authorMichael Niedermayer <michaelni@gmx.at>
Sat, 27 Dec 2014 14:50:01 +0000 (15:50 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Sat, 27 Dec 2014 14:50:01 +0000 (15:50 +0100)
commit05e74ac2f3f3390952893b983939f026f7ab1cec
treef7dba9f77fae642e112bf15d611e142839e55500
parent6d639ecf44722019566bd84d43e4f30322e64b31
avutil/hmac: use av_freep() to avoid leaving stale pointers in memory

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