From 6daafb79ae243f33a1fb605e43e4c344147456c3 Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@users.mediawiki.org>
Date: Mon, 9 Aug 2004 02:45:38 +0000
Subject: [PATCH] Fix for [ 965008 ] Links in edit summaries don't use
 linktrail

---
 includes/Skin.php | 22 ++++++++++++++--------
 1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/includes/Skin.php b/includes/Skin.php
index 2bf98402cc..17ddf6ee4e 100644
--- a/includes/Skin.php
+++ b/includes/Skin.php
@@ -2501,22 +2501,28 @@ class Skin {
 		# format regular and media links - all other wiki formatting
 		# is ignored
 		$medians = $wgLang->getNsText(Namespace::getMedia()).':';
-		while(preg_match('/\[\[(.*?)(\|(.*?))*\]\]/',$comment,$match)) {
+		while(preg_match('/\[\[(.*?)(\|(.*?))*\]\](.*)$/',$comment,$match)) {
 			# Handle link renaming [[foo|text]] will show link as "text"
-			if(isset($match[3]) ) {
+			if( "" != $match[3] ) {
 				$text = $match[3];
 			} else {
 				$text = $match[1];
 			}
-			if ( preg_match( '/^' . $medians . '(.*)$/i', $match[1], $submatch ) ) {
-				# Media link
-				$comment = preg_replace( '/\[\[(.*?)\]\]/', $this->makeMediaLink( $submatch[1], "", $text ),
-				  $comment, 1 );
+			if( preg_match( '/^' . $medians . '(.*)$/i', $match[1], $submatch ) ) {
+				# Media link; trail not supported.
+				$linkRegexp = '/\[\[(.*?)\]\]/';
+				$thelink = $this->makeMediaLink( $submatch[1], "", $text );
 			} else {
 				# Other kind of link
-				$comment = preg_replace('/\[\[(.*?)\]\]/', $this->makeLink( $match[1], $match[1] ),
-				  $comment , 1);
+				if( preg_match( wfMsg( "linktrail" ), $match[4], $submatch ) ) {
+					$trail = $submatch[1];
+				} else {
+					$trail = "";
+				}
+				$linkRegexp = '/\[\[(.*?)\]\]' . preg_quote( $trail, '/' ) . '/';
+				$thelink = $this->makeLink( $match[1], $text, "", $trail );
 			}
+			$comment = preg_replace( $linkRegexp, $thelink, $comment, 1 );
 		}
 		return $comment;
 	}
-- 
2.20.1