From 1d05356f120a143118ca49ba01c4fd1c9e71426a Mon Sep 17 00:00:00 2001
From: Aaron Schulz <aaron@users.mediawiki.org>
Date: Mon, 7 Dec 2009 16:50:36 +0000
Subject: [PATCH] stop undefined variable notices

---
 includes/Profiler.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/includes/Profiler.php b/includes/Profiler.php
index 4046a58683..9bd9e9a5e1 100644
--- a/includes/Profiler.php
+++ b/includes/Profiler.php
@@ -259,6 +259,7 @@ class Profiler {
 		wfProfileOut( '-overhead-total' );
 
 		# First, subtract the overhead!
+		$overheadTotal = $overheadMemory = $overheadInternal = array();
 		foreach( $this->mStack as $entry ){
 			$fname = $entry[0];
 			$start = $entry[2];
-- 
2.20.1