From 0fb4713eef7c35ee9f5b9b69a6e366138d144721 Mon Sep 17 00:00:00 2001
From: "mostafah%oeone.com" <mostafah%oeone.com>
Date: Mon, 2 Aug 2004 22:29:43 +0000
Subject: [PATCH] Checked in patch for bug 252944

---
 calendar/resources/content/calendarService.js | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/calendar/resources/content/calendarService.js b/calendar/resources/content/calendarService.js
index 4627f30d31f4..2f3c2d29de00 100644
--- a/calendar/resources/content/calendarService.js
+++ b/calendar/resources/content/calendarService.js
@@ -110,8 +110,21 @@ function (iid) {
 }
 
 ICALContentHandler.prototype.handleContent =
-function (aContentType, aWindowTarget, aRequest)
+function (aContentType, param2, param3, param4)
 {
+
+    var aWindowTarget, aRequest;
+    if (param4 === undefined)
+    {// Moz1.8+ uses 3 params: (aContentType, aWindowTarget, aRequest)
+        aWindowTarget = param2;
+        aRequest      = param3;
+    }
+    else
+    {// Moz1.7- uses 4 params: (aContentType, aCommand, aWindowTarget, aRequest)
+        aWindowTarget = param3;
+        aRequest      = param4;
+    }
+
     var e;
     var channel = aRequest.QueryInterface(nsIChannel);