From 67d799852492743a93a464002395ccb624514fb8 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Sat, 30 Jan 2021 11:25:42 +0200
Subject: Add std::{map, multimap} to types.hxx

Seeing that std::map is becoming a common Buildfile variable type.
---
 libbuild2/config/operation.cxx | 2 --
 1 file changed, 2 deletions(-)

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

diff --git a/libbuild2/config/operation.cxx b/libbuild2/config/operation.cxx
index b9856be..f9d83da 100644
--- a/libbuild2/config/operation.cxx
+++ b/libbuild2/config/operation.cxx
@@ -82,8 +82,6 @@ namespace build2
       }
     }
 
-    using project_set = set<const scope*>; // Use pointers to get comparison.
-
     // Return (first) whether an unused/inherited variable should be saved
     // according to the config.config.persist value and (second) whether the
     // user should be warned about it.
-- 
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