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/test/rule.cxx   | 2 +-
 build2/test/target.cxx | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'build2/test')

diff --git a/build2/test/rule.cxx b/build2/test/rule.cxx
index 6b06dca..05d5eac 100644
--- a/build2/test/rule.cxx
+++ b/build2/test/rule.cxx
@@ -270,7 +270,7 @@ namespace build2
         // Resolve them to targets, which normally would be existing files
         // but could also be targets that need updating.
         //
-        scope& bs (t.base_scope ());
+        const scope& bs (t.base_scope ());
 
         // @@ OUT: what if this is a @-qualified pair or names?
         //
diff --git a/build2/test/target.cxx b/build2/test/target.cxx
index 44f65aa..a5801e8 100644
--- a/build2/test/target.cxx
+++ b/build2/test/target.cxx
@@ -25,7 +25,7 @@ namespace build2
     }
 
     static optional<string>
-    testscript_target_extension (const target_key& tk, scope&, bool)
+    testscript_target_extension (const target_key& tk, const scope&, bool)
     {
       // If the name is special 'testscript', then there is no extension,
       // otherwise it is .test.
-- 
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