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avcodec/truemotion2: Don't check before freeing VLC

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ff_vlc_free() is of course compatible with freeing
a blank VLC.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2023-09-08 15:29:17 +02:00
parent 9cdf82c2c2
commit e9bbb39e94
1 changed files with 1 additions and 2 deletions
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3
libavcodec/truemotion2.c
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@ -222,8 +222,7 @@ out:
static void tm2_free_codes(TM2Codes *code) static void tm2_free_codes(TM2Codes *code)
{ {
av_free(code->recode); av_free(code->recode);
if (code->vlc.table) ff_vlc_free(&code->vlc);
ff_vlc_free(&code->vlc);
} }
static inline int tm2_get_token(GetBitContext *gb, TM2Codes *code) static inline int tm2_get_token(GetBitContext *gb, TM2Codes *code)