From 546fb77abb99ad06543b3e8cde80e94dd3d6de1d Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Mon, 20 Jan 2014 13:07:11 +0000
Subject: [PATCH] Fix unable to use only OK button constant

---
 etemplate/js/et2_widget_dialog.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/etemplate/js/et2_widget_dialog.js b/etemplate/js/et2_widget_dialog.js
index 2c8ad99bef..261460ad73 100644
--- a/etemplate/js/et2_widget_dialog.js
+++ b/etemplate/js/et2_widget_dialog.js
@@ -456,8 +456,8 @@ jQuery.extend(et2_dialog,
 			callback: _callback||function(){},
 			message: _message,
 			title: _title||egw.lang('Confirmation required'),
-			buttons: _buttons||et2_dialog.BUTTONS_YES_NO,
-			dialog_type: _type||et2_dialog.QUESTION_MESSAGE,
+			buttons: typeof _buttons != 'undefined' ? _buttons : et2_dialog.BUTTONS_YES_NO,
+			dialog_type: typeof _type != 'undefined' ? _type : et2_dialog.QUESTION_MESSAGE,
 			icon: _icon,
 			value: _value
 		});