From a92745b8dbd4aefb33831776747ce124f327c6d0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Zurcher?= <jeremy@asynk.ch>
Date: Wed, 4 Jan 2012 10:06:31 +0100
Subject: Node: fix Node#self.r when no arguments

---
 lib/zorglub/node.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/zorglub/node.rb b/lib/zorglub/node.rb
index 5eb2b85..63366e8 100644
--- a/lib/zorglub/node.rb
+++ b/lib/zorglub/node.rb
@@ -49,7 +49,7 @@ module Zorglub
             #
             def r *args
                 @r ||= @app.to self
-                File.join @r, args.map { |x| x.to_s }
+                (args.empty? ? @r : File.join( @r, args.map { |x| x.to_s } ) )
             end
             #
             def call env
-- 
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