From 4208f2d755f2bd2215051390f6500ccf54f1858f Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 13 Jul 2015 08:46:45 +0200
Subject: Add support for pair-enabled variables

---
 build/variable | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'build/variable')

diff --git a/build/variable b/build/variable
index 9c6d3bc..10e6247 100644
--- a/build/variable
+++ b/build/variable
@@ -35,10 +35,11 @@ namespace build
   struct variable
   {
     explicit
-    variable (std::string n): name (std::move (n)), type (nullptr) {}
+    variable (std::string n): name (std::move (n)) {}
 
     std::string name;
-    const value_type* type; // If NULL, then this variable has no fixed type.
+    char pairs = '\0';
+    //const value_type* type = nullptr; // If NULL, then no fixed type.
   };
 
   inline bool
-- 
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