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/view/UserHintsRenderer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'includes/view/UserHintsRenderer.php')

diff --git a/includes/view/UserHintsRenderer.php b/includes/view/UserHintsRenderer.php
index a2bc62f9..8d749ee9 100644
--- a/includes/view/UserHintsRenderer.php
+++ b/includes/view/UserHintsRenderer.php
@@ -36,7 +36,7 @@ class UserHintsRenderer
      */
     public function addHint($hint, $important = false)
     {
-        if ($hint != null && $hint != '') {
+        if (!empty($hint)) {
             if ($important) {
                 $this->important = true;
                 $this->hints[] = error($hint, true);
-- 
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