From 4e665067ff264c55086fdfb776a95b0fbb4d432c Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 12 Feb 2016 16:10:48 +0200
Subject: <types>/<utility> scheme cleanup

---
 build2/target-key | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'build2/target-key')

diff --git a/build2/target-key b/build2/target-key
index 1c8037c..bf88007 100644
--- a/build2/target-key
+++ b/build2/target-key
@@ -6,9 +6,6 @@
 #define BUILD2_TARGET_KEY
 
 #include <map>
-#include <string>
-#include <ostream>
-#include <functional>  // reference_wrapper
 
 #include <butl/utility> // compare_c_string
 
@@ -26,8 +23,8 @@ namespace build2
   public:
     const target_type* const  type;
     const dir_path* const     dir;
-    const std::string* const  name;
-    const std::string* const& ext;
+    const string* const  name;
+    const string* const& ext;
 
     friend bool
     operator< (const target_key& x, const target_key& y)
-- 
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