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input/Open: use ScopeLock

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This commit is contained in:
Max Kellermann 2016-09-09 16:11:51 +02:00
parent 38d587aaeb
commit 3143dbf3dc
1 changed files with 7 additions and 4 deletions
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11
src/input/Open.cxx
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@ -67,10 +67,13 @@ InputStream::OpenReady(const char *uri,
if (is == nullptr) if (is == nullptr)
return nullptr; return nullptr;
mutex.lock(); bool success;
is->WaitReady();
bool success = is->Check(error); {
mutex.unlock(); const ScopeLock protect(mutex);
is->WaitReady();
success = is->Check(error);
}
if (!success) if (!success)
is.reset(); is.reset();