From 5faac921521f44534859962d1d4adbb2df75ff2f Mon Sep 17 00:00:00 2001
From: "neil%parkwaycc.co.uk" <neil%parkwaycc.co.uk>
Date: Wed, 20 Apr 2005 17:06:45 +0000
Subject: [PATCH] Exception-proof the clearing of the username and password
 from a URL in case it doesn't understand the concept b=290829 r=biesi
 sr=dveditz a=asa

---
 embedding/components/ui/helperAppDlg/nsHelperAppDlg.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/embedding/components/ui/helperAppDlg/nsHelperAppDlg.js b/embedding/components/ui/helperAppDlg/nsHelperAppDlg.js
index 7dabb95f209..682370e47b2 100644
--- a/embedding/components/ui/helperAppDlg/nsHelperAppDlg.js
+++ b/embedding/components/ui/helperAppDlg/nsHelperAppDlg.js
@@ -263,7 +263,9 @@ nsHelperAppDialog.prototype = {
 
          // Some URIs do not implement nsIURL, so we can't just QI.
          var url = this.mLauncher.source.clone();
-         url.userPass = "";
+         try {
+           url.userPass = "";
+         } catch (ex) {}
          var fname = "";
          this.mSourcePath = url.prePath;
          try {