From: Brion Vibber <brion@users.mediawiki.org>
Date: Tue, 6 Dec 2011 23:40:44 +0000 (+0000)
Subject: * (bug 32617) Fix for edit summary on section 0 containing a bogus section heading
X-Git-Tag: 1.31.0-rc.0~26146
X-Git-Url: https://git.cyclocoop.org/%28%28?a=commitdiff_plain;h=fb81bd376a1234713820c9ceecb8334b8fd0b8f5;p=lhc%2Fweb%2Fwiklou.git

* (bug 32617) Fix for edit summary on section 0 containing a bogus section heading

Based on patch posted by Dan Collins: https://bugzilla.wikimedia.org/attachment.cgi?id=9552
with a tweak to avoid breaking a similar case in other sections. Follows up on function extraction & test cases added in r105379.
---

diff --git a/includes/EditPage.php b/includes/EditPage.php
index f40311900a..b7deb822fd 100644
--- a/includes/EditPage.php
+++ b/includes/EditPage.php
@@ -1720,7 +1720,7 @@ HTML
 	 * @return Mixed|string or false
 	 */
 	public static function extractSectionTitle( $text ) {
-		preg_match( "/^(=+)(.+)\\1/mi", $text, $matches );
+		preg_match( "/^(=+)(.+)\\1(\n|$)/i", $text, $matches );
 		if ( !empty( $matches[2] ) ) {
 			global $wgParser;
 			return $wgParser->stripSectionName(trim($matches[2]));