X-Git-Url: http://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fdeferred%2FLinksUpdate.php;h=141888cda6e2a241de1791caee6275826696a347;hb=62f7cdc33169d8abf590e8e2f70c8ddf43aeec14;hp=39e8bd989e8f474dccd8ca8c9c7350efce8bec16;hpb=fc17ad555c430ece410264ecbd2d425765e720d1;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/deferred/LinksUpdate.php b/includes/deferred/LinksUpdate.php
index 39e8bd989e..141888cda6 100644
--- a/includes/deferred/LinksUpdate.php
+++ b/includes/deferred/LinksUpdate.php
@@ -141,14 +141,9 @@ class LinksUpdate extends DataUpdate implements EnqueueableDataUpdate {
 		}
 
 		foreach ( $this->mCategories as &$sortkey ) {
-			# If the sortkey is longer then 255 bytes,
-			# it truncated by DB, and then doesn't get
-			# matched when comparing existing vs current
-			# categories, causing T27254.
-			# Also. substr behaves weird when given "".
-			if ( $sortkey !== '' ) {
-				$sortkey = substr( $sortkey, 0, 255 );
-			}
+			# If the sortkey is longer then 255 bytes, it is truncated by DB, and then doesn't match
+			# when comparing existing vs current categories, causing T27254.
+			$sortkey = mb_strcut( $sortkey, 0, 255 );
 		}
 
 		$this->mRecursive = $recursive;