From 42b78ab70803798ac2ff00e81c88865a1d74a706 Mon Sep 17 00:00:00 2001
From: Ralf Becker <RalfBecker@outdoor-training.de>
Date: Tue, 28 Apr 2020 10:14:48 +0200
Subject: [PATCH] quiten warning in login / no user-apps

---
 api/src/Framework.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/src/Framework.php b/api/src/Framework.php
index cae05dda8f..9c7ec45587 100644
--- a/api/src/Framework.php
+++ b/api/src/Framework.php
@@ -149,7 +149,7 @@ abstract class Framework extends Framework\Extra
 		header('Content-type: text/html; charset='.Translation::charset());
 
 		// add CSP frame-src for apps which are just iframes
-		foreach($GLOBALS['egw_info']['user']['apps'] as $app => $data)
+		foreach($GLOBALS['egw_info']['user']['apps'] ?: [] as $app => $data)
 		{
 			if ($GLOBALS['egw_info']['apps'][$app]['status'] == 1 && !empty($data['index']) &&
 				preg_match('|^(https?://[^/]+)|', $data['index'], $matches))