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/permissionmanager/inc/permissionutil.inc.php | 1 -
 1 file changed, 1 deletion(-)

(limited to 'modules-available/permissionmanager')

diff --git a/modules-available/permissionmanager/inc/permissionutil.inc.php b/modules-available/permissionmanager/inc/permissionutil.inc.php
index 64fe8f26..6fc33ad1 100644
--- a/modules-available/permissionmanager/inc/permissionutil.inc.php
+++ b/modules-available/permissionmanager/inc/permissionutil.inc.php
@@ -101,7 +101,6 @@ class PermissionUtil
 				$tree =& $tree[$subPermission];
 			}
 		}
-		$tree = $description;
 		return $original;
 	}
 }
\ No newline at end of file
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