From: Niklas Laxström <nikerabbit@users.mediawiki.org>
Date: Fri, 9 Sep 2011 08:04:18 +0000 (+0000)
Subject: This should fix regression reported in r96545
X-Git-Tag: 1.31.0-rc.0~27770
X-Git-Url: http://git.cyclocoop.org/%22.%28%24lien.?a=commitdiff_plain;h=b8b5d5a69ba3bacd14c83cc8565360ffd87b69a7;p=lhc%2Fweb%2Fwiklou.git

This should fix regression reported in r96545
Notice: Undefined offset: 1 in D:\www\MW_trunk\phase3\extensions\FlaggedRevs\dataclasses\FlaggedRevsLog.php on line 156
---

diff --git a/includes/logging/LogEntry.php b/includes/logging/LogEntry.php
index f279ee5349..315a0ca745 100644
--- a/includes/logging/LogEntry.php
+++ b/includes/logging/LogEntry.php
@@ -215,7 +215,7 @@ class DatabaseLogEntry extends LogEntryBase {
 					$this->params = $params;
 					$this->legacy = false;
 				} else {
-					$this->params = explode( "\n", $blob );
+					$this->params = $blob === '' ? array() : explode( "\n", $blob );
 					$this->legacy = true;
 				}
 			}