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playlist/SoundCloud: use AtScopeExit()

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This commit is contained in:
Max Kellermann
2016-09-09 17:56:51 +02:00
parent 2f03d2234a
commit 20894d1c5e
1 changed files with 4 additions and 3 deletions
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7
src/playlist/plugins/SoundCloudPlaylistPlugin.cxx
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@@ -28,6 +28,7 @@
#include "util/Alloc.hxx"
#include "util/Error.hxx"
#include "util/Domain.hxx"
#include "util/ScopeExit.hxx"
#include "Log.hxx"
#include <yajl/yajl_parse.h>
@@ -317,6 +318,8 @@ soundcloud_open_uri(const char *uri, Mutex &mutex, Cond &cond)
u = soundcloud_resolve(rest);
}
AtScopeExit(u) { free(u); };
if (u == nullptr) {
LogWarning(soundcloud_domain, "unknown soundcloud URI");
return nullptr;
@@ -324,12 +327,10 @@ soundcloud_open_uri(const char *uri, Mutex &mutex, Cond &cond)
SoundCloudJsonData data;
yajl_handle hand = yajl_alloc(&parse_callbacks, nullptr, &data);
AtScopeExit(hand, &data) { yajl_free(hand); };
int ret = soundcloud_parse_json(u, hand, mutex, cond);
free(u);
yajl_free(hand);
if (ret == -1)
return nullptr;