Remove unnecessary temporary variables

620811e4 · TousakaRin · 9145cb8a · 620811e4
Commit 620811e4 authored Sep 18, 2018 by TousakaRin
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circuit_breaker.cpp src/brpc/circuit_breaker.cpp +1 -2

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--- a/src/brpc/circuit_breaker.cpp
+++ b/src/brpc/circuit_breaker.cpp
@@ -152,8 +152,7 @@ CircuitBreaker::CircuitBreaker()
 }

 bool CircuitBreaker::OnCallEnd(int error_code, int64_t latency) {
-    bool broken = _broken.load(butil::memory_order_relaxed);
-    if (broken) {
+    if (_broken.load(butil::memory_order_relaxed)) {
        return false;
    } 
    if (!_long_window.OnCallEnd(error_code, latency) ||