From 414a4d587e0d19795cc621c4eb482b1c90e22251 Mon Sep 17 00:00:00 2001
From: Joas Schilling <nickvergessen@gmx.de>
Date: Sat, 2 Nov 2013 18:13:11 +0100
Subject: [PATCH] [ticket/11995] Fix Revert of config.remove

PHPBB3-11995
---
 phpBB/phpbb/db/migration/tool/config.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/phpBB/phpbb/db/migration/tool/config.php b/phpBB/phpbb/db/migration/tool/config.php
index f2149dc59a..36a1931f4e 100644
--- a/phpBB/phpbb/db/migration/tool/config.php
+++ b/phpBB/phpbb/db/migration/tool/config.php
@@ -130,6 +130,10 @@ class config implements \phpbb\db\migration\tool\tool_interface
 
 			case 'remove':
 				$call = 'add';
+				if (sizeof($arguments) == 1)
+				{
+					$arguments[] = '';
+				}
 			break;
 
 			case 'update_if_equals':