From 98fdf8110d313c320883cdeafd13849f8b123151 Mon Sep 17 00:00:00 2001
From: Rob Church <robchurch@users.mediawiki.org>
Date: Thu, 28 Jun 2007 22:00:13 +0000
Subject: [PATCH] Fix broken handling of log views for page titles consisting
 of one or more zeros, e.g. "0", "00" etc.

---
 RELEASE-NOTES           | 2 ++
 includes/SpecialLog.php | 5 +++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 2f28335376..80f357ffdd 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -232,6 +232,8 @@ it from source control: http://www.mediawiki.org/wiki/Download_from_SVN
 * Delay AJAX watch initialization until click so IE 6 with ugly security
   settings doesn't prompt you until you use the link.
 * (bug 10401) Provide non-redirecting link to original title in Special:Movepage
+* Fix broken handling of log views for page titles consisting of one
+  or more zeros, e.g. "0", "00" etc.
 
 == API changes since 1.10 ==
 
diff --git a/includes/SpecialLog.php b/includes/SpecialLog.php
index e263813fb8..81a94e3888 100644
--- a/includes/SpecialLog.php
+++ b/includes/SpecialLog.php
@@ -124,9 +124,10 @@ class LogReader {
 	function limitTitle( $page , $pattern ) {
 		global $wgMiserMode;
 		$title = Title::newFromText( $page );
-		if( empty( $page ) || is_null( $title )  ) {
+		
+		if( strlen( $page ) == 0 || !$title instanceof Title )
 			return false;
-		}
+
 		$this->title =& $title;
 		$this->pattern = $pattern;
 		$ns = $title->getNamespace();
-- 
2.20.1