NatLibFi / Skosmos

model/Concept.php

Spacing +2 added lines, -2 removed lines

@@ -459,11 +459,11 @@
             trigger_error($e->getMessage(), E_USER_WARNING);
             $ret = '';
             if ($this->resource->get('dc:modified')) {
-                $modified = (string) $this->resource->get('dc:modified');
+                $modified = (string)$this->resource->get('dc:modified');
                 $ret = gettext('skosmos:modified') . ' ' . $modified; 
             }
             if ($this->resource->get('dc:created')) {
-                $created .= (string) $this->resource->get('dc:created');
+                $created .= (string)$this->resource->get('dc:created');
                 $ret .= ' ' . gettext('skosmos:created') . ' ' . $created; 
             }
         }