Add more rcube_utils tests

1 files changed, 2 insertions, 2 deletions

diff --git a/program/lib/Roundcube/rcube_utils.php b/program/lib/Roundcube/rcube_utils.php
index 23f24a46a..29baa82f3 100644
--- a/program/lib/Roundcube/rcube_utils.php
+++ b/program/lib/Roundcube/rcube_utils.php
@@ -733,7 +733,7 @@ class rcube_utils
             return mktime(0,0,0, intval($matches[2]), intval($matches[3]), intval($matches[1]));
         }
         else if (is_numeric($date)) {
-            return $date;
+            return (int) $date;
         }
 
         // Clean malformed data
@@ -762,7 +762,7 @@ class rcube_utils
             $date = implode(' ', $d);
         }
 
-        return $ts;
+        return (int) $ts;
     }