From 2a13633f31785279cee368c1b1fdd9f1f211c05d Mon Sep 17 00:00:00 2001
From: Jimmy Collins <collinj@users.mediawiki.org>
Date: Wed, 27 Sep 2006 17:07:50 +0000
Subject: [PATCH] * (bug 7425) Preceeding whitespace in [[...]] breaks subpages

---
 RELEASE-NOTES       | 1 +
 includes/Parser.php | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index a2b01ed0a4..3243d41345 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -233,6 +233,7 @@ it from source control: http://www.mediawiki.org/wiki/Download_from_SVN
   prevented fromm login.
 * (bug 6092) Introduce magic words {{REVISIONDAY}}, {{REVISIONDAY2}, {{REVISIONMONTH}},
   {{REVISIONYEAR}} and {{REVISIONTIMESTAMP}} 
+* (bug 7425) Preceeding whitespace in [[...]] breaks subpages
 
 
 == Languages updated ==
diff --git a/includes/Parser.php b/includes/Parser.php
index cb4020d652..7a84468d0b 100644
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -1852,6 +1852,9 @@ class Parser
 		wfProfileIn( $fname );
 		$ret = $target; # default return value is no change
 
+		# bug 7425
+		$target = trim( $target );
+
 		# Some namespaces don't allow subpages,
 		# so only perform processing if subpages are allowed
 		if( $this->areSubpagesAllowed() ) {
-- 
2.20.1