small fix in project_gui

public_html/deployment/classes/project_gui.class.php

@@ -300,7 +300,7 @@ class projectgui extends project
             $sLinktitle = t('error');
             $sInfos = $this->_oHtml->getBox('error', '') . '<p>' . $aInfos["error"] . '</p>';
         }
-        $sInfos .= $this->_renderHostsData($aInfos, '');
+        $sInfos .= $this->_renderHostsData($aInfos);
 
         if (array_key_exists("label", $aOptions) && $aOptions["label"]) {
             $sLinktitle .= $aOptions["label"];
@@ -384,10 +384,9 @@ class projectgui extends project
                 'label' => t('rollback')
             ],
             'setup' => [
-                'class' => $sPhase,
+                'class' => 'btn',
                 'hint' => sprintf(t('setup-hint'), $sPhase, $sVersion),
                 'label' => t('setup'),
-                'class' => 'btn'
             ],
         ];
         /*