From af5fa9e744acf6da12f2eab7f44810195c0d3ecd Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 24 May 2021 16:51:24 +0200
Subject: Ban conversion of patterns to values

Also improve conversion diagnostic.
---
 libbuild2/variable.hxx | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libbuild2/variable.hxx')

diff --git a/libbuild2/variable.hxx b/libbuild2/variable.hxx
index a40da92..a272013 100644
--- a/libbuild2/variable.hxx
+++ b/libbuild2/variable.hxx
@@ -882,6 +882,8 @@ namespace build2
 
   // name
   //
+  // Note that a typed name is never a pattern.
+  //
   template <>
   struct LIBBUILD2_SYMEXPORT value_traits<name>
   {
-- 
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