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avformat/cache: Fix memleak of tree entries

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Found-by: jamrial

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 554f6e930c)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2016-03-02 14:09:23 +01:00
parent 46e4028e69
commit dc92c6045f
1 changed files with 7 additions and 0 deletions
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7
libavformat/cache.c
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@ -282,6 +282,12 @@ resolve_eof:
return ret;
}
static int enu_free(void *opaque, void *elem)
{
av_free(elem);
return 0;
}
static int cache_close(URLContext *h)
{
Context *c= h->priv_data;
@ -291,6 +297,7 @@ static int cache_close(URLContext *h)
close(c->fd);
ffurl_close(c->inner);
av_tree_enumerate(c->root, NULL, NULL, enu_free);
av_tree_destroy(c->root);
return 0;