From 0d154365a23678c138cadad31f746aa27ac3f96a Mon Sep 17 00:00:00 2001
From: Igor Scheller <igor.scheller@igorshp.de>
Date: Sun, 14 Jan 2018 23:07:34 +0100
Subject: models: return null on empty result

---
 includes/model/UserWorkLog_model.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'includes/model/UserWorkLog_model.php')

diff --git a/includes/model/UserWorkLog_model.php b/includes/model/UserWorkLog_model.php
index df0ec8f6..ff39ba8f 100644
--- a/includes/model/UserWorkLog_model.php
+++ b/includes/model/UserWorkLog_model.php
@@ -6,13 +6,15 @@ use Engelsystem\Database\Db;
  * Load a single work log entry.
  *
  * @param int $user_worklog_id
- * @return array
+ * @return array|null
  */
 function UserWorkLog($user_worklog_id)
 {
-    return Db::selectOne("SELECT * FROM `UserWorkLog` WHERE `id`=?", [
+    $workLog = Db::selectOne("SELECT * FROM `UserWorkLog` WHERE `id`=?", [
         $user_worklog_id
     ]);
+
+    return empty($workLog) ? null : $workLog;
 }
 
 /**
-- 
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