From 20201c28549a318937910ef847ec8be0ed6a3179 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=B6rn=20Zaefferer?= <joern.zaefferer@gmail.com>
Date: Thu, 17 Sep 2009 14:56:03 +0000
Subject: [PATCH] dialog: filter invalid option-position values, convert title
 argument to string (ala closeText)

---
 ui/jquery.ui.dialog.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ui/jquery.ui.dialog.js b/ui/jquery.ui.dialog.js
index d03537c31..07d1defb1 100644
--- a/ui/jquery.ui.dialog.js
+++ b/ui/jquery.ui.dialog.js
@@ -382,6 +382,8 @@ $.widget("ui.dialog", {
 		// deep extending converts arrays to objects in jQuery <= 1.3.2 :-(
 //		if (typeof position == 'string' || $.isArray(position)) {
 //			myAt = $.isArray(position) ? position : position.split(' ');
+		if (!position || (typeof positon != "string" && typeof positon != "object"))
+			return
 		if (typeof position == 'string' || '0' in position) {
 			myAt = position.split ? position.split(' ') : [position[0], position[1]];
 			if (myAt.length == 1) {
@@ -468,7 +470,8 @@ $.widget("ui.dialog", {
 				(isResizable || (value !== false && self._makeResizable(value)));
 				break;
 			case "title":
-				$(".ui-dialog-title", self.uiDialogTitlebar).html(value || '&nbsp;');
+				// convert whatever was passed in o a string, for html() to not throw up
+				$(".ui-dialog-title", self.uiDialogTitlebar).html("" + (value || '&nbsp;'));
 				break;
 			case "width":
 				resize = true;
-- 
2.39.5