diff --git a/src/Model/Model.php b/src/Model/Model.php
index 0c23c2b..d188fab 100644
--- a/src/Model/Model.php
+++ b/src/Model/Model.php
@@ -71,7 +71,7 @@ private function getKeySuffix($i)
     private function loadSection($cfg, $sec)
     {
         $i = 1;
-        for (;;) {
+        for (; ;) {
             if (!$this->loadAssertion($cfg, $sec, $sec.$this->getKeySuffix($i))) {
                 break;
             } else {