X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FPager.php;h=b6956e5309f4d82f2de72d06c2831c39c29af3a3;hb=36d43eabc04a4c1446cd10fa2557f7a97ee72370;hp=68acc51bf785497f5b496c14828f6be992f3d66c;hpb=1a45345aa89480d0624a8b56f85b56ddadc5e212;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/Pager.php b/includes/Pager.php
index 68acc51bf7..b6956e5309 100644
--- a/includes/Pager.php
+++ b/includes/Pager.php
@@ -164,7 +164,7 @@ abstract class IndexPager implements Pager {
 	}
 
 	/**
-	 * Return the result wrapper.
+	 * @return ResultWrapper The result wrapper.
 	 */
 	function getResult() {
 		return $this->mResult;
@@ -195,7 +195,8 @@ abstract class IndexPager implements Pager {
 		$numRows = $res->numRows();
 		if ( $numRows ) {
 			# Remove any table prefix from index field
-			$indexColumn = end( explode( '.', $this->mIndexField ) );
+			$parts = explode( '.', $this->mIndexField );
+			$indexColumn = end( $parts );
 			
 			$row = $res->fetchRow();
 			$firstIndex = $row[$indexColumn];
@@ -936,7 +937,9 @@ abstract class TablePager extends IndexPager {
 	function getNavigationBar() {
 		global $wgStylePath, $wgContLang;
 
-		if ( !$this->isNavigationBarShown() ) return '';
+		if ( !$this->isNavigationBarShown() ) {
+			return '';
+		}
 
 		$path = "$wgStylePath/common/images";
 		$labels = array(