From 42fdb71eb11d104dd2ff6f77bcff81a148e709c1 Mon Sep 17 00:00:00 2001
From: "mozilla%kewis.ch"
 <mozilla%kewis.ch@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Tue, 16 Sep 2008 08:12:16 +0000
Subject: [PATCH] Fix bug 438964 (again) - Closing Edit Event window without
 modifications prompts Save Event dialog if event is on a remote calendar and
 it wasn't saved twice.. r=dbo

git-svn-id: svn://10.0.0.236/trunk@254226 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/calendar/base/src/calItemBase.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mozilla/calendar/base/src/calItemBase.js b/mozilla/calendar/base/src/calItemBase.js
index 4e6befd8682..5f39c09a56a 100644
--- a/mozilla/calendar/base/src/calItemBase.js
+++ b/mozilla/calendar/base/src/calItemBase.js
@@ -415,7 +415,7 @@ calItemBase.prototype = {
         } else {
             this.modify();
         }
-        if (aValue) {
+        if (aValue || !isNaN(aValue)) {
             this.mProperties.setProperty(aName.toUpperCase(), aValue);
         } else {
             this.deleteProperty(aName);