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input/buffering: use notify_one() to wake up thread

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There is just one thread.
This commit is contained in:
Max Kellermann
2019-05-17 11:57:23 +02:00
parent 16a07bc201
commit 813567bf5c
1 changed files with 2 additions and 2 deletions

4
src/input/BufferingInputStream.cxx

@ -39,7 +39,7 @@ BufferingInputStream::~BufferingInputStream() noexcept
{ {
const std::lock_guard<Mutex> lock(mutex); const std::lock_guard<Mutex> lock(mutex);
stop = true; stop = true;
wake_cond.notify_all(); wake_cond.notify_one();
} }
thread.Join(); thread.Join();
@ -73,7 +73,7 @@ BufferingInputStream::Seek(std::unique_lock<Mutex> &lock, size_t new_offset)
seek_offset = new_offset; seek_offset = new_offset;
seek = true; seek = true;
wake_cond.notify_all(); wake_cond.notify_one();
client_cond.wait(lock, [this]{ return !seek; }); client_cond.wait(lock, [this]{ return !seek; });