From 737877e62467b924eea0a43eab68258b0c13db78 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 13 Feb 2017 09:48:12 +0200
Subject: Add MT-safe variable_cache, use for variable overrides

---
 build2/context | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'build2/context')

diff --git a/build2/context b/build2/context
index 3c731a5..79f04a2 100644
--- a/build2/context
+++ b/build2/context
@@ -253,10 +253,6 @@ namespace build2
   //
   extern atomic_count dependency_count;
 
-  // Variable override value cache.
-  //
-  extern variable_override_cache var_override_cache;
-
   // Reset the build state. In particular, this removes all the targets,
   // scopes, and variables.
   //
-- 
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