Type hinting

[lhc/web/wiklou.git] / maintenance / importUseModWikipedia.php

diff --git a/maintenance/importUseModWikipedia.php b/maintenance/importUseModWikipedia.php
index a14c4f4..c4b8112 100644 (file)
--- a/maintenance/importUseModWikipedia.php
+++ b/maintenance/importUseModWikipedia.php
@@ -377,7 +377,6 @@ EOT
        }
 
        function revisionCallback( $params ) {
-               $origTitle = $params['title'];
                $title = $params['rctitle'];
                $editTime = $params['timestamp'];
 
@@ -481,7 +480,6 @@ EOT
 
        function resolveFailedDiff( $origText, $diff ) {
                $context = array();
-               $rxRange = '\d+(?:,(\d+))?';
                $diffLines = explode( "\n", $diff );
                for ( $i = 0; $i < count( $diffLines ); $i++ ) {
                        $diffLine = $diffLines[$i];
@@ -526,10 +524,10 @@ EOT
                $removedLinks = array_diff( $sourceLinks, $destLinks );
 
                // Match up the removed links with the new links
-               foreach ( $newLinks as $j => $newLink ) {
+               foreach ( $newLinks as $newLink ) {
                        $minDistance = 100000000;
                        $bestRemovedLink = false;
-                       foreach ( $removedLinks as $k => $removedLink ) {
+                       foreach ( $removedLinks as $removedLink ) {
                                $editDistance = levenshtein( $newLink, $removedLink );
                                if ( $editDistance < $minDistance ) {
                                        $minDistance = $editDistance;