* remove end of line whitespace

[lhc/web/wiklou.git] / includes / SpecialWhatlinkshere.php

diff --git a/includes/SpecialWhatlinkshere.php b/includes/SpecialWhatlinkshere.php
index 711290b..111d82b 100644 (file)
--- a/includes/SpecialWhatlinkshere.php
+++ b/includes/SpecialWhatlinkshere.php
@@ -115,12 +115,12 @@ class WhatLinksHerePage {
                        $from = (int)$from; // just in case
                        $tlConds[] = "tl_from >= $from";
                        $plConds[] = "pl_from >= $from";
-               } 
+               }
 
                // Read an extra row as an at-end check
                $queryLimit = $limit + 1;
 
-               // enforce join order, sometimes namespace selector may 
+               // enforce join order, sometimes namespace selector may
                // trigger filesorts which are far less efficient than scanning many entries
                $options[] = 'STRAIGHT_JOIN';
 
@@ -180,7 +180,7 @@ class WhatLinksHerePage {
                                $rows[$row->page_id] = $row;
                        }
                        $dbr->freeResult( $plRes );
-                       
+
                }
                if( !$this->hidetrans ) {
                        while ( $row = $dbr->fetchObject( $tlRes ) ) {
@@ -256,7 +256,7 @@ class WhatLinksHerePage {
                                'target=' . $nt->getPrefixedUrl()
                        );
                        $wgOut->addHtml( ' <span class="mw-whatlinkshere-tools">(' . $wlh . ')</span>' );
-                       
+
                        if ( $row->page_is_redirect ) {
                                if ( $level < 2 ) {
                                        $this->showIndirectLinks( $level + 1, $nt, $wgMaxRedirectLinksRetrieved );
@@ -355,5 +355,4 @@ class WhatLinksHerePage {
                }
                return '<p>' . implode( '&nbsp;|&nbsp;', $links ) . '</p>';
        }
-
 }