From 3b0758d869e06f09d0988ec26e0fc1a486a7c31d Mon Sep 17 00:00:00 2001
From: Alexandre Emsenhuber <ialex@users.mediawiki.org>
Date: Tue, 27 Apr 2010 18:09:37 +0000
Subject: [PATCH] * (bug 23298) Interwiki links with prefix only in log
 summaries now link to the correct link

---
 RELEASE-NOTES       | 2 ++
 includes/Linker.php | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 519b3eaae9..a781f8564e 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -133,6 +133,8 @@ in a negative namespace (which is invalid).
   displayed on Special:Listusers.
 * (bug 23313) Move watchlisthidepatrolled above token in watchlist preferences
   to enhance preference grouping.
+* (bug 23298) Interwiki links with prefix only in log summaries now link to the
+  correct link
 
 === API changes in 1.17 ===
 * (bug 22738) Allow filtering by action type on query=logevent
diff --git a/includes/Linker.php b/includes/Linker.php
index 9ff9301a49..4935c59419 100644
--- a/includes/Linker.php
+++ b/includes/Linker.php
@@ -1114,7 +1114,9 @@ class Linker {
 
 			$target = Title::newFromText( $linkTarget );
 			if( $target ) {
-				if( $target->getText() == '' && !$this->commentLocal && $this->commentContextTitle ) {
+				if( $target->getText() == '' && !$target->getInterwiki() === ''
+					&& !$this->commentLocal && $this->commentContextTitle )
+				{
 					$newTarget = clone( $this->commentContextTitle );
 					$newTarget->setFragment( '#' . $target->getFragment() );
 					$target = $newTarget;
-- 
2.20.1