From d90a7849c03f176c9489a8e0686ce850b4dfd746 Mon Sep 17 00:00:00 2001
From: Nicole Cordes <typo3@cordes.co>
Date: Fri, 3 Jun 2016 11:04:03 +0200
Subject: [PATCH] [FOLLOWUP][TASK] Remove $db property in UserAuthentication
 classes

This patch adds a comment why the empty constructor function in
the AbstractUserAuthentication has to stay.

Resolves: #76353
Releases: master
Change-Id: I9634d15579fed97a3f2f553a317117bad57eec5c
Reviewed-on: https://review.typo3.org/48437
Reviewed-by: Markus Klein <markus.klein@typo3.org>
Tested-by: Markus Klein <markus.klein@typo3.org>
Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Tested-by: Wouter Wolters <typo3@wouterwolters.nl>
---
 .../core/Classes/Authentication/AbstractUserAuthentication.php  | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/typo3/sysext/core/Classes/Authentication/AbstractUserAuthentication.php b/typo3/sysext/core/Classes/Authentication/AbstractUserAuthentication.php
index 0c169ef8c79e..dab73e90ecd5 100644
--- a/typo3/sysext/core/Classes/Authentication/AbstractUserAuthentication.php
+++ b/typo3/sysext/core/Classes/Authentication/AbstractUserAuthentication.php
@@ -345,6 +345,8 @@ abstract class AbstractUserAuthentication
      */
     public function __construct()
     {
+        // This function has to stay even if it's empty
+        // Implementations of that abstract class might call parent::__construct();
     }
 
     /**
-- 
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