From: Tim Starling <tstarling@users.mediawiki.org>
Date: Sat, 19 Jan 2008 13:53:09 +0000 (+0000)
Subject: Fix for more than 6 equals signs on their own line.
X-Git-Tag: 1.31.0-rc.0~49907
X-Git-Url: http://git.cyclocoop.org/%22%20.%20generer_url_ecrire%28%22calendrier%22%2C%22type=semaine%22%29%20.%20%22?a=commitdiff_plain;h=3e6f914894a574e8c445f4c8ab4c5b7fe5624d27;p=lhc%2Fweb%2Fwiklou.git

Fix for more than 6 equals signs on their own line.
---

diff --git a/includes/Parser.php b/includes/Parser.php
index 037c93bc5e..1a61924b69 100644
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -2906,16 +2906,16 @@ class Parser
 				// Do this using the reversed string since the other solutions (end anchor, etc.) are inefficient
 				$m = false;
 				$count = $piece->count;
-				if ( preg_match( "/\s*(={{$count}})/A", $revText, $m, 0, strlen( $text ) - $i ) ) {
+				if ( preg_match( "/\s*(=+)/A", $revText, $m, 0, strlen( $text ) - $i ) ) {
 					if ( $i - strlen( $m[0] ) == $piece->startPos ) {
 						// This is just a single string of equals signs on its own line
 						// Replicate the doHeadings behaviour /={count}(.+)={count}/
+						// First find out how many equals signs there really are (don't stop at 6)
+						$count = strlen( $m[1] );
 						if ( $count < 3 ) {
 							$count = 0;
-						} elseif ( $count % 2 ) {
-							$count = ( $count - 1 ) / 2;
 						} else {
-							$count = $count / 2 - 1;
+							$count = min( 6, intval( ( $count - 1 ) / 2 ) );
 						}
 					} else {
 						$count = min( strlen( $m[1] ), $count );