From 5f768f4f3e6e9e1b7310a0e8b09a97bf6d0115ea Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 25 Mar 2021 10:24:54 +0200
Subject: Implement config.config.environment storage

---
 libbuild2/config/module.cxx | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'libbuild2/config/module.cxx')

diff --git a/libbuild2/config/module.cxx b/libbuild2/config/module.cxx
index bf68c4e..c84b1fa 100644
--- a/libbuild2/config/module.cxx
+++ b/libbuild2/config/module.cxx
@@ -12,7 +12,9 @@ namespace build2
   namespace config
   {
     bool module::
-    save_variable (const variable& var, optional<uint64_t> flags)
+    save_variable (const variable& var,
+                   optional<uint64_t> flags,
+                   save_variable_function* save)
     {
       const string& n (var.name);
 
@@ -43,7 +45,7 @@ namespace build2
         return false;
       }
 
-      sv.push_back (saved_variable {var, flags});
+      sv.push_back (saved_variable {var, flags, save});
       return true;
     }
 
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