From fe58e4f4220d6685b91bf516374e33936e1075e3 Mon Sep 17 00:00:00 2001
From: Igor Scheller <igor.scheller@igorshp.de>
Date: Sun, 14 Jan 2018 17:47:26 +0100
Subject: database: updated checks for selectOne

---
 includes/pages/user_ical.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'includes/pages/user_ical.php')

diff --git a/includes/pages/user_ical.php b/includes/pages/user_ical.php
index 69a260a2..3430c3b3 100644
--- a/includes/pages/user_ical.php
+++ b/includes/pages/user_ical.php
@@ -14,7 +14,7 @@ function user_ical()
     $key = $request->input('key');
 
     $user = User_by_api_key($key);
-    if ($user == null) {
+    if (empty($user)) {
         engelsystem_error('Key invalid.');
     }
 
-- 
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