diff --git a/src/controller/room.php b/src/controller/room.php
index ed2d63b..8e17514 100644
--- a/src/controller/room.php
+++ b/src/controller/room.php
@@ -558,7 +558,7 @@ class Room
         }
 
         // Make sure time available
-        if (empty($transaction['time']))
+        if (!$time = $transaction['time'])
         {
             return null;
         }