From cd55ead3e2810e209b726faca12fa749f6875d0f Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Sat, 16 Dec 2017 18:33:16 +0100
Subject: Fix A LOT of type problems, logic flaws, uninitialized variables etc.

Most of them were found by phpstorm, so I put in some time and
went through the list, fixing quite a bunch of them.
---
 modules-available/sysconfig/addconfig.inc.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'modules-available/sysconfig/addconfig.inc.php')

diff --git a/modules-available/sysconfig/addconfig.inc.php b/modules-available/sysconfig/addconfig.inc.php
index f66bc508..55944cfa 100644
--- a/modules-available/sysconfig/addconfig.inc.php
+++ b/modules-available/sysconfig/addconfig.inc.php
@@ -22,7 +22,6 @@ abstract class AddConfig_Base
 	/**
 	 * 
 	 * @param string $step
-	 * @return \AddConfig_Base
 	 */
 	public static function setStep($step)
 	{
@@ -186,6 +185,9 @@ class AddConfig_Start extends AddConfig_Base
  */
 class AddConfig_Finish extends AddConfig_Base
 {
+	/**
+	 * @var ConfigTgz
+	 */
 	private $config = false;
 	
 	protected function preprocessInternal()
-- 
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