From aa52dae464b84b09e1ef67104962375b22c76e4a Mon Sep 17 00:00:00 2001
From: Andrew O'Neil <andrew@silverstripe.com>
Date: Mon, 27 Aug 2012 14:18:54 +1200
Subject: [PATCH] BUGFIX: Don't add ss-tabset class to GridFieldDetailForms
 without tabs, as this causes the first <ul> within the form to have tabs
 applied

---
 forms/gridfield/GridFieldDetailForm.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/forms/gridfield/GridFieldDetailForm.php b/forms/gridfield/GridFieldDetailForm.php
index 9addad26d..55278e257 100644
--- a/forms/gridfield/GridFieldDetailForm.php
+++ b/forms/gridfield/GridFieldDetailForm.php
@@ -327,9 +327,12 @@ class GridFieldDetailForm_ItemRequest extends RequestHandler {
 			// regardless of overloaded CMS controller templates.
 			// TODO Allow customization, e.g. to display an edit form alongside a search form from the CMS controller
 			$form->setTemplate('LeftAndMain_EditForm');
-			$form->addExtraClass('cms-content cms-edit-form center ss-tabset');
+			$form->addExtraClass('cms-content cms-edit-form center');
 			$form->setAttribute('data-pjax-fragment', 'CurrentForm Content');
-			if($form->Fields()->hasTabset()) $form->Fields()->findOrMakeTab('Root')->setTemplate('CMSTabSet');
+			if($form->Fields()->hasTabset()) {
+				$form->Fields()->findOrMakeTab('Root')->setTemplate('CMSTabSet');
+				$form->addExtraClass('ss-tabset');
+			}
 
 			if($toplevelController->hasMethod('Backlink')) {
 				$form->Backlink = $toplevelController->Backlink();