From ee7fe09b1ea324dc119d7325bac4ef7fc9f8fc07 Mon Sep 17 00:00:00 2001
From: Toshi MARUYAMA <marutosijp2@yahoo.co.jp>
Date: Wed, 4 May 2011 05:00:57 +0000
Subject: [PATCH] scm: mercurial: fix loss non ASCII paths if path_encoding is
 '' (#2664).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5627 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 lib/redmine/scm/adapters/mercurial_adapter.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/redmine/scm/adapters/mercurial_adapter.rb b/lib/redmine/scm/adapters/mercurial_adapter.rb
index 0b9b282b3..33c32c68d 100644
--- a/lib/redmine/scm/adapters/mercurial_adapter.rb
+++ b/lib/redmine/scm/adapters/mercurial_adapter.rb
@@ -83,7 +83,7 @@ module Redmine
 
         def initialize(url, root_url=nil, login=nil, password=nil, path_encoding=nil)
           super
-          @path_encoding = path_encoding || 'UTF-8'
+          @path_encoding = path_encoding.blank? ? 'UTF-8' : path_encoding
         end
 
         def info