From 9f12b0d75187d8cbe99e67d81ba985f8488da78b Mon Sep 17 00:00:00 2001
From: Daniel Cannon <amidaniel@users.mediawiki.org>
Date: Fri, 1 Jun 2007 09:11:52 +0000
Subject: [PATCH] Aparently, it need not only be defined but *initialized* to
 make the warnings go away. Apologies -- I'll check for warnings before
 committing in the future.

---
 includes/OutputPage.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/OutputPage.php b/includes/OutputPage.php
index 99d681f6d9..f243392c5a 100644
--- a/includes/OutputPage.php
+++ b/includes/OutputPage.php
@@ -793,7 +793,7 @@ class OutputPage {
 		}
 
 		//If it's a range block, get the range in CIDR and hand it back.
-		$ipRange;
+		$ipRange = '';
 		if ($wgUser->mBlock->mRangeStart != $wgUser->mBlock->mRangeEnd) {
 			$ipRange = $wgUser->mBlock->mAddress;
 		}
-- 
2.20.1