Remove unnecessary conditional
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@ -126,12 +126,10 @@ public:
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if (free_queue.empty()) {
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// wait for new entries in the present_queue
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free_cv.wait_for(lock, elapsed, [this] { return !present_queue.empty(); });
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if (free_queue.empty()) {
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auto frame = present_queue.back();
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present_queue.pop_back();
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return frame;
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}
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}
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Frontend::Frame* frame = free_queue.front();
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free_queue.pop();
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