From 9eb2c2ec167176996ef53c3b171014427fe6d364 Mon Sep 17 00:00:00 2001
From: Michael Vogel <icarus@dabo.de>
Date: Tue, 7 Aug 2018 23:03:38 +0200
Subject: [PATCH] Fix for duplicated addon entries in the hook table (#5583)

---
 src/Core/Addon.php | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/Core/Addon.php b/src/Core/Addon.php
index e4acd6e9d3..4c20c96ad4 100644
--- a/src/Core/Addon.php
+++ b/src/Core/Addon.php
@@ -139,6 +139,8 @@ class Addon
 	 */
 	public static function registerHook($hook, $file, $function, $priority = 0)
 	{
+		$file = str_replace(get_app()->get_basepath() . DIRECTORY_SEPARATOR, '', $file);
+
 		$condition = ['hook' => $hook, 'file' => $file, 'function' => $function];
 		$exists = DBA::exists('hook', $condition);
 		if ($exists) {
@@ -160,7 +162,13 @@ class Addon
 	 */
 	public static function unregisterHook($hook, $file, $function)
 	{
+		$relative_file = str_replace(get_app()->get_basepath() . DIRECTORY_SEPARATOR, '', $file);
+
+		// This here is only needed for fixing a problem that existed on the develop branch
 		$condition = ['hook' => $hook, 'file' => $file, 'function' => $function];
+		DBA::delete('hook', $condition);
+
+		$condition = ['hook' => $hook, 'file' => $relative_file, 'function' => $function];
 		$r = DBA::delete('hook', $condition);
 		return $r;
 	}