From d66e21ffa3ac9520fb15dd3859339b178d6e6540 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 11 Oct 2022 06:29:16 +0200
Subject: Factor variable patterns out of variable_pool into separate
 variable_patterns

We have patterns only for the public variables pool.
---
 libbuild2/forward.hxx | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libbuild2/forward.hxx')

diff --git a/libbuild2/forward.hxx b/libbuild2/forward.hxx
index d2b8989..057ab24 100644
--- a/libbuild2/forward.hxx
+++ b/libbuild2/forward.hxx
@@ -26,6 +26,7 @@ namespace build2
 
   struct variable;
   class variable_pool;
+  class variable_patterns;
   class variable_map;
   struct variable_override;
   using variable_overrides = vector<variable_override>;
-- 
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