removing trailing whitespaces

gmap.views.inc

@@ -81,7 +81,7 @@ function template_preprocess_gmap_views_view_gmapextended(&$vars) {
   foreach ($markers as $offset => $marker) {
     // Set up 'opts' array to make tooltips work
     $markers[$offset]['opts'] = array('title' => isset($marker['title']) ? decode_entities($marker['title']) : NULL); 
-    
+
     switch ($options['clickmode']) {
       case 'render':
         $markers[$offset]['text'] = $vars['result'][$offset];