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avfilter/f_metadata: do not memleak expr

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Paul B Mahol
2019-09-30 12:24:06 +02:00
parent 9c9d5bf257
commit a6e2cf5eb0
1 changed files with 2 additions and 0 deletions
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2
libavfilter/f_metadata.c
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@@ -283,6 +283,8 @@ static av_cold void uninit(AVFilterContext *ctx)
{ {
MetadataContext *s = ctx->priv; MetadataContext *s = ctx->priv;
av_expr_free(s->expr);
s->expr = NULL;
if (s->avio_context) { if (s->avio_context) {
avio_closep(&s->avio_context); avio_closep(&s->avio_context);
} }