From e20a351013745e8d6c3a0a99bd40c172ed0ae8be Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 14 Mar 2019 17:20:02 +0200
Subject: Add support for multiple variable overrides

Now we can do:

$ b config.cxx.coptions=-O3 config.cxx.coptions=-O0

Or even:

$ b config.cxx.coptions=-O3 config.cxx.coptions+=-g
---
 build2/config/utility.txx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'build2/config/utility.txx')

diff --git a/build2/config/utility.txx b/build2/config/utility.txx
index 4f3429f2..b8e0acc2 100644
--- a/build2/config/utility.txx
+++ b/build2/config/utility.txx
@@ -47,7 +47,7 @@ namespace build2
       else if (l->extra)
         n = (save_flags & save_commented) == 0; // Absence means default.
 
-      if (var.override != nullptr)
+      if (var.overrides != nullptr)
       {
         pair<lookup, size_t> ovr (root.find_override (var, move (org)));
 
-- 
cgit