From 714142573cf18650dca8c41a47ef70c005f53e4b Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 1 Sep 2020 13:17:01 +0200
Subject: Add TODO comment

---
 libbuild2/functions-path.cxx | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libbuild2')

diff --git a/libbuild2/functions-path.cxx b/libbuild2/functions-path.cxx
index d24cc13..2d5fad4 100644
--- a/libbuild2/functions-path.cxx
+++ b/libbuild2/functions-path.cxx
@@ -184,6 +184,8 @@ namespace build2
 
     // canonicalize
     //
+    // @@ TODO: add ability to specify alternative separator.
+    //
     f["canonicalize"] = [](path p)     {p.canonicalize (); return p;};
     f["canonicalize"] = [](dir_path p) {p.canonicalize (); return p;};
 
-- 
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