avcodec/ass_split: Fix null pointer dereference in ff_ass_style_get()
authorMichael Niedermayer <michael@niedermayer.cc>
Sun, 17 Jan 2016 14:39:11 +0000 (15:39 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Sat, 30 Jan 2016 23:23:45 +0000 (00:23 +0100)
commit6fabd858659994b98589bfaf42f700e1c5b85da8
treee4fd7eaed0584106987b87f23d0bee2d8b50f63b
parentc6ab367dbe7303c657835ff6d5ce2e66119e8ee7
avcodec/ass_split: Fix null pointer dereference in ff_ass_style_get()

Fixes: 55d71971da50365d542ed14b65565fe1/signal_sigsegv_4765a4_8499_f146af090a94f591d6254515c7700ef5.mkv

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Reviewed-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 158f0545d81b2aca1c936490f80d13988616910e)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/ass_split.c