From: Tim Starling <tstarling@users.mediawiki.org>
Date: Sat, 28 May 2005 10:08:08 +0000 (+0000)
Subject: fixed pagelinks bug
X-Git-Tag: 1.5.0alpha2~63
X-Git-Url: http://git.cyclocoop.org/clavettes/images/siteon3.jpg?a=commitdiff_plain;h=b0317d50fba6653def43bce6edfe700a034a697a;p=lhc%2Fweb%2Fwiklou.git

fixed pagelinks bug
---

diff --git a/includes/LinksUpdate.php b/includes/LinksUpdate.php
index 617b2f9ea8..f01beb2011 100644
--- a/includes/LinksUpdate.php
+++ b/includes/LinksUpdate.php
@@ -55,8 +55,10 @@ class LinksUpdate {
 			if ( count( $del ) ) {
 				$batch = new LinkBatch( $del );
 				$set = $batch->constructSet( 'pl', $dbw );
-				$sql = "DELETE FROM $pagelinks WHERE pl_from={$this->mId} AND ($set)";
-				$dbw->query( $sql, $fname );
+				if ( $set ) {
+					$sql = "DELETE FROM $pagelinks WHERE pl_from={$this->mId} AND ($set)";
+					$dbw->query( $sql, $fname );
+				}
 			}
 		} else {
 			# Delete everything