fixed code sniffer reported errors

2016-07-01 14:17:39 +02:00
parent a8ffbc2d0e
commit fe154d9251
3 changed files with 11 additions and 11 deletions
--- a/lib/Subscription/Pages.php
+++ b/lib/Subscription/Pages.php
@ -225,9 +225,9 @@ class Pages {

      if($custom_field['type'] === 'date') {
        $date_formats = FormBlockDate::getDateFormats();
-        $custom_field['params']['date_format'] = $date_formats[
-          $custom_field['params']['date_type']
-        ][0];
+        $custom_field['params']['date_format'] = array_shift(
+          $date_formats[$custom_field['params']['date_type']]
+        );
      }

      return $custom_field;