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crypto: fix potential double free

This commit is contained in:
Etienne Buira 2011-06-08 02:20:53 +02:00 committed by Michael Niedermayer
parent 1e9b302690
commit 7d89f7cbf3
1 changed files with 2 additions and 4 deletions
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6
libavformat/crypto.c
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@ -97,8 +97,8 @@ static int crypto_open(URLContext *h, const char *uri, int flags)
return 0;
err:
av_free(c->key);
av_free(c->iv);
av_freep(c->key);
av_freep(c->iv);
return ret;
}
@ -157,8 +157,6 @@ static int crypto_close(URLContext *h)
if (c->hd)
ffurl_close(c->hd);
av_freep(&c->aes);
av_freep(&c->key);
av_freep(&c->iv);
return 0;
}