From 08b30f7d4da9d0ba5d94f0ae25b30756e326c1f0 Mon Sep 17 00:00:00 2001
From: umherirrender <umherirrender_de.wp@web.de>
Date: Sun, 17 Mar 2013 15:53:37 +0100
Subject: [PATCH] Remove error suppression from Parser::formatHeadings

The array index looks always initialized

Change-Id: I63a1c264ded0c4a744ee990de9bef4f8f9d20d1d
---
 includes/parser/Parser.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/parser/Parser.php b/includes/parser/Parser.php
index 7f2144924f..99042ae784 100644
--- a/includes/parser/Parser.php
+++ b/includes/parser/Parser.php
@@ -4158,7 +4158,7 @@ class Parser {
 			$levelCount[$toclevel] = $level;
 
 			# count number of headlines for each level
-			@$sublevelCount[$toclevel]++;
+			$sublevelCount[$toclevel]++;
 			$dot = 0;
 			for( $i = 1; $i <= $toclevel; $i++ ) {
 				if ( !empty( $sublevelCount[$i] ) ) {
-- 
2.20.1