From b1feb3df5ee9fe43899df291bfa49b4fa08ec84f Mon Sep 17 00:00:00 2001
From: "dougt%meer.net" <dougt%meer.net@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Fri, 11 Feb 2005 23:11:03 +0000
Subject: [PATCH] nsLocalFileWin::IsExecutable needs to trim trailing dots. 
 Fixes bug 267828. r=dbaron, a=dveditz

git-svn-id: svn://10.0.0.236/branches/AVIARY_1_0_1_20050124_BRANCH@169131 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/xpcom/io/nsLocalFileWin.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/mozilla/xpcom/io/nsLocalFileWin.cpp b/mozilla/xpcom/io/nsLocalFileWin.cpp
index 7ce2103fe42..ed060642932 100644
--- a/mozilla/xpcom/io/nsLocalFileWin.cpp
+++ b/mozilla/xpcom/io/nsLocalFileWin.cpp
@@ -1845,6 +1845,13 @@ nsLocalFile::IsExecutable(PRBool *_retval)
     else
         GetNativePath(path);
 
+    // kill trailing dots and spaces.
+    PRInt32 filePathLen = path.Length() - 1;
+    while(filePathLen > 0 && (path[filePathLen] == ' ' || path[filePathLen] == '.'))
+    {
+        path.Truncate(filePathLen--);
+    } 
+
     // Get extension.
     char* ext = ::strrchr( path.BeginWriting(), '.' );
     if ( ext ) {