From 465e41a1087bfac2d2fac907470a6415ddd70354 Mon Sep 17 00:00:00 2001
From: Antoine Musso <hashar@users.mediawiki.org>
Date: Thu, 3 May 2007 19:36:24 +0000
Subject: [PATCH] Fix #6204 : only unindent toc if we indented it previously.

---
 RELEASE-NOTES       | 1 +
 includes/Parser.php | 7 ++++++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 10e6e80f6c..21d0bda31b 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -31,6 +31,7 @@ it from source control: http://www.mediawiki.org/wiki/Download_from_SVN
 * (bug 9712) Use Arabic comma in date/time formats for Arabic and Farsi
 * (bug 9670) Follow redirects when render edit section links to transcluded
   templates.
+* (bug 6204) Fix incorrect unindentation with $wgMaxTocLevel
 
 == Maintenance script changes since 1.10 ==
 
diff --git a/includes/Parser.php b/includes/Parser.php
index c4396c2b9d..0ef3d2b673 100644
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -3536,7 +3536,12 @@ class Parser
 						}
 					}
 					if( $toclevel<$wgMaxTocLevel ) {
-						$toc .= $sk->tocUnindent( $prevtoclevel - $toclevel );
+						if($prevtoclevel < $wgMaxTocLevel) {
+							# Unindent only if the previous toc level was shown :p
+							$toc .= $sk->tocUnindent( $prevtoclevel - $toclevel );
+						} else {
+							$toc .= $sk->tocLineEnd();
+						}
 					}
 				}
 				else {
-- 
2.20.1