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avcodec/vlc: Cleanup on multi table alloc failure in ff_vlc_init_multi_from_lengths()

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Fixes: CID1544630 Resource leak

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 62d7106c36)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2024-05-18 02:45:39 +02:00
parent 0241e87624
commit 47fd81fda3
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1 changed files with 1 additions and 1 deletions
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libavcodec/vlc.c
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@ -458,7 +458,7 @@ int ff_vlc_init_multi_from_lengths(VLC *vlc, VLC_MULTI *multi, int nb_bits, int
multi->table = av_malloc(sizeof(*multi->table) << nb_bits);
if (!multi->table)
return AVERROR(ENOMEM);
goto fail;
j = code = 0;
for (int i = 0; i < nb_codes; i++, lens += lens_wrap) {