From 6d0e491af0164d0e76b92fb3ee4f14e10b6e967d Mon Sep 17 00:00:00 2001
From: =?utf8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avar@users.mediawiki.org>
Date: Tue, 6 Sep 2005 16:46:37 +0000
Subject: [PATCH] * Code and documentation cleanup, bugfix

---
 includes/SpecialLog.php | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/includes/SpecialLog.php b/includes/SpecialLog.php
index c90bd067c7..65de257e33 100644
--- a/includes/SpecialLog.php
+++ b/includes/SpecialLog.php
@@ -89,15 +89,16 @@ class LogReader {
 
 	/**
 	 * Set the log reader to return only entries by the given user.
-	 * @param string $name Valid user name
+	 * @param string $name (In)valid user name
 	 * @private
 	 */
 	function limitUser( $name ) {
+		if ( $name == '' )
+			return false;
 		$title = Title::makeTitle( NS_USER, $name );
-		if( empty( $name ) || is_null( $title ) ) {
+		if ( is_null( $title ) )
 			return false;
-		}
-		$this->user = str_replace( '_', ' ', $title->getDBkey() );
+		$this->user = $title->getText();
 		$safename = $this->db->strencode( $this->user );
 		$user = $this->db->tableName( 'user' );
 		$this->whereClauses[] = "user_name='$safename'";
-- 
2.20.1