From e3e597180487328a54721e2afb95e33ed853d586 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 1 Feb 2017 16:36:24 +0200
Subject: Pass const scope& where modification should not happen

---
 build2/target.txx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'build2/target.txx')

diff --git a/build2/target.txx b/build2/target.txx
index 5519126..ea7bca7 100644
--- a/build2/target.txx
+++ b/build2/target.txx
@@ -34,14 +34,14 @@ namespace build2
   //
   template <const char* ext>
   optional<string>
-  target_extension_fix (const target_key&, scope&, bool)
+  target_extension_fix (const target_key&, const scope&, bool)
   {
     return string (ext);
   }
 
   template <const char* var, const char* def>
   optional<string>
-  target_extension_var (const target_key& tk, scope& s, bool)
+  target_extension_var (const target_key& tk, const scope& s, bool)
   {
     // Include target type/pattern-specific variables.
     //
-- 
cgit v1.1