From 0643e83df7453ea9e2fd09984e85d11a4c8c7270 Mon Sep 17 00:00:00 2001
From: Kevin Israel <pleasestand@live.com>
Date: Fri, 23 Aug 2013 03:11:14 -0400
Subject: [PATCH] Profiler: remove unnecessary checks Should slightly reduce
 overhead.

Change-Id: Iff71041f1cbc12b0d28f24752a01c63456cb9eaf
---
 includes/profiler/Profiler.php | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/includes/profiler/Profiler.php b/includes/profiler/Profiler.php
index 5346c3485a..41a9d60141 100644
--- a/includes/profiler/Profiler.php
+++ b/includes/profiler/Profiler.php
@@ -34,8 +34,8 @@ function wfProfileIn( $functionname ) {
 	if ( Profiler::$__instance === null ) { // use this directly to reduce overhead
 		Profiler::instance();
 	}
-	if ( Profiler::$__instance && !( Profiler::$__instance instanceof ProfilerStub ) ) {
-		Profiler::instance()->profileIn( $functionname );
+	if ( !( Profiler::$__instance instanceof ProfilerStub ) ) {
+		Profiler::$__instance->profileIn( $functionname );
 	}
 }
 
@@ -47,8 +47,8 @@ function wfProfileOut( $functionname = 'missing' ) {
 	if ( Profiler::$__instance === null ) { // use this directly to reduce overhead
 		Profiler::instance();
 	}
-	if ( Profiler::$__instance && !( Profiler::$__instance instanceof ProfilerStub ) ) {
-		Profiler::instance()->profileOut( $functionname );
+	if ( !( Profiler::$__instance instanceof ProfilerStub ) ) {
+		Profiler::$__instance->profileOut( $functionname );
 	}
 }
 
@@ -77,7 +77,7 @@ class ProfileSection {
 		if ( Profiler::$__instance === null ) { // use this directly to reduce overhead
 			Profiler::instance();
 		}
-		if ( Profiler::$__instance && !( Profiler::$__instance instanceof ProfilerStub ) ) {
+		if ( !( Profiler::$__instance instanceof ProfilerStub ) ) {
 			$this->enabled = true;
 			Profiler::$__instance->profileIn( $this->name );
 		}
-- 
2.20.1