This fixes a potential double free. Signed-off-by: Martin Storsjö <martin@martin.st>
@@ -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;
}