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avfilter/split: check ff_insert_outpad() for failure 

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2017-08-25 10:27:19 +02:00
parent 0b940c95b2
commit 5e706a2afb
1 changed files with 5 additions and 2 deletions
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7
libavfilter/split.c
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@ -47,7 +47,7 @@ typedef struct SplitContext {
static av_cold int split_init(AVFilterContext *ctx)
{
SplitContext *s = ctx->priv;
int i;
int i, ret;
for (i = 0; i < s->nb_outputs; i++) {
char name[32];
@ -59,7 +59,10 @@ static av_cold int split_init(AVFilterContext *ctx)
if (!pad.name)
return AVERROR(ENOMEM);
ff_insert_outpad(ctx, i, &pad);
if ((ret = ff_insert_outpad(ctx, i, &pad)) < 0) {
av_freep(&pad.name);
return ret;
}
}
return 0;