Fix coding style part 2

html/includes/modal/poller_groups.inc.php

@@ -13,7 +13,9 @@
 
 if(is_admin() === false) {
     echo ('ERROR: You need to be admin');
-} else {
+}
+else {
+
 ?>
 
 <div class="modal fade" id="confirm-delete" tabindex="-1" role="dialog" aria-labelledby="Delete" aria-hidden="true">
@@ -155,4 +157,3 @@ $('#create-group').click('', function(e) {
 
 <?php
 }
-?>