From 497793c854b9dfbf70c2c23813b6b7f06012bcc2 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 15 Nov 2019 15:00:25 +0200
Subject: Generalize attributes to be comma-separated with arbitrary values

Before:

x = [string null]

After:

x = [string, null]
---
 libbuild2/parser.hxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'libbuild2/parser.hxx')

diff --git a/libbuild2/parser.hxx b/libbuild2/parser.hxx
index 347466d..8eef03c 100644
--- a/libbuild2/parser.hxx
+++ b/libbuild2/parser.hxx
@@ -214,9 +214,9 @@ namespace build2
     //
     struct attributes
     {
-      bool has;                         // Has attributes flag.
-      location loc;                     // Start of attributes location.
-      vector<pair<string, string>> ats; // Attributes.
+      bool has;                                 // Has attributes flag.
+      location loc;                             // Start location.
+      small_vector<pair<string, value>, 1> ats; // Attributes.
 
       explicit operator bool () const {return has;}
     };
-- 
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