From ace1743f7f78bb13f99553d6e97ad1beecf1ba99 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 13 Apr 2015 15:50:17 +0200
Subject: Add separate type to represent directory paths

---
 build/variable.cxx | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'build/variable.cxx')

diff --git a/build/variable.cxx b/build/variable.cxx
index 7067d9b..8f99ad9 100644
--- a/build/variable.cxx
+++ b/build/variable.cxx
@@ -39,17 +39,15 @@ namespace build
     return n.value;
   }
 
-  // Note: get the name's directory.
-  //
   template <>
-  const path& value_proxy::
-  as<const path&> () const
+  const dir_path& value_proxy::
+  as<const dir_path&> () const
   {
     const list_value& lv (as<list_value&> ());
     assert (lv.size () < 2);
 
     if (lv.empty ())
-      return empty_path;
+      return empty_dir_path;
 
     const name& n (lv.front ());
 
-- 
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