From e9563995b01162a8ec4aa24b5342dcdc2eeba154 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 18 Mar 2016 10:20:25 +0200
Subject: Add few notes, comment cleanups

---
 build2/file.cxx | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'build2/file.cxx')

diff --git a/build2/file.cxx b/build2/file.cxx
index a49926b..fb4f31f 100644
--- a/build2/file.cxx
+++ b/build2/file.cxx
@@ -837,6 +837,8 @@ namespace build2
           // a warning issued by the config module about global/root scope
           // value mismatch. Not very clean.
           //
+          // @@ CMDVAR
+          //
           dir_path& d (as<dir_path> (const_cast<value&> (*l)));
           if (d != out_root)
             d = out_root;
-- 
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