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(parent: 13bf797) | patch
avcodec/vc1dec: Fix memleak upon allocation error
authorAndreas Rheinhardt <andreas.rheinhardt@outlook.com>
Wed, 7 Apr 2021 23:49:53 +0000 (01:49 +0200)
committerAndreas Rheinhardt <andreas.rheinhardt@outlook.com>
Thu, 8 Apr 2021 08:51:59 +0000 (10:51 +0200)
commit98060a198ef0bd213d0d0b029f8955fcd3be93d2
tree23ac4b6f43fc79e0a6d2fce5a45cad2c8e6c0c84tree | snapshot
parent13bf797ced0b527fa770d4b29884a5b0b8f19898commit | diff
avcodec/vc1dec: Fix memleak upon allocation error

ff_vc1_decode_init_alloc_tables() had one error path that forgot to free
already allocated buffers; these would then be overwritten on the next
allocation attempt (or they would just not be freed in case this
happened during init, as the decoders for which it is used do not have
the FF_CODEC_CAP_INIT_CLEANUP set).

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
libavcodec/vc1dec.c diff | blob | history
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