From 221b677f07ccb44d2a4a6fb02bfaaa1f0e6b07b5 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 13 Feb 2017 11:13:20 +0200
Subject: Cosmetic change

---
 build2/scope | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build2/scope b/build2/scope
index 2b86200..b172965 100644
--- a/build2/scope
+++ b/build2/scope
@@ -316,7 +316,7 @@ namespace build2
   {
   public:
     // Note that we assume the first insertion into the map is always the
-    // global scope.
+    // global scope with empty key.
     //
     iterator
     insert (const dir_path&, bool root);
-- 
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