avcodec/iirfilter: Make ff_iir_filter_free_state() also zero the freed pointer
authorMichael Niedermayer <michaelni@gmx.at>
Tue, 14 Oct 2014 16:52:51 +0000 (18:52 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Tue, 14 Oct 2014 18:46:15 +0000 (20:46 +0200)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

No differences found