From 5f1f698ad0652b08fe2a7afd91de80d5f30dd39f Mon Sep 17 00:00:00 2001
From: Aaron Schulz <aschulz@wikimedia.org>
Date: Mon, 6 Oct 2014 12:54:07 -0700
Subject: [PATCH] Removed unused method

Change-Id: I8d72798ed5a7048ca8c8f410612bb6645b06f634
---
 includes/db/LoadBalancer.php | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/includes/db/LoadBalancer.php b/includes/db/LoadBalancer.php
index 9797f298fa..186915c746 100644
--- a/includes/db/LoadBalancer.php
+++ b/includes/db/LoadBalancer.php
@@ -315,20 +315,6 @@ class LoadBalancer {
 		return $i;
 	}
 
-	/**
-	 * Wait for a specified number of microseconds, and return the period waited
-	 * @param int $t
-	 * @return int
-	 */
-	function sleep( $t ) {
-		wfProfileIn( __METHOD__ );
-		wfDebug( __METHOD__ . ": waiting $t us\n" );
-		usleep( $t );
-		wfProfileOut( __METHOD__ );
-
-		return $t;
-	}
-
 	/**
 	 * Set the master wait position
 	 * If a DB_SLAVE connection has been opened already, waits
-- 
2.20.1