From: kaldari <kaldari@gmail.com>
Date: Tue, 7 May 2013 00:38:42 +0000 (-0700)
Subject: Adding check to make sure rev isn't null
X-Git-Tag: 1.31.0-rc.0~19754
X-Git-Url: http://git.cyclocoop.org/%22.%28%24lien.?a=commitdiff_plain;h=09de4d5c867897a499eae69c8e580ea3ef4943f6;p=lhc%2Fweb%2Fwiklou.git

Adding check to make sure rev isn't null

Change-Id: I4be3904ed413086d559c21f95fd35e9b1540ce7f
---

diff --git a/includes/User.php b/includes/User.php
index e8990d3dcf..9a0b768cc2 100644
--- a/includes/User.php
+++ b/includes/User.php
@@ -1842,7 +1842,10 @@ class User {
 			// Note: getNewMessageLinks() never returns more than a single link
 			// and it is always for the same wiki, but we double-check here in
 			// case that changes some time in the future.
-			if ( count( $newMessageLinks ) === 1 && $newMessageLinks[0]['wiki'] === wfWikiID() ) {
+			if ( count( $newMessageLinks ) === 1
+				&& $newMessageLinks[0]['wiki'] === wfWikiID()
+				&& $newMessageLinks[0]['rev']
+			) {
 				$newMessageRevision = $newMessageLinks[0]['rev'];
 				$newMessageRevisionId = $newMessageRevision->getId();
 			} else {