From d9b26553b67e87dd45b652dd91eaac782fdf91f9 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 21 Oct 2016 17:07:18 +0200
Subject: Add support for testscript scope id, working directory

---
 build2/test/script/lexer.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'build2/test/script/lexer.cxx')

diff --git a/build2/test/script/lexer.cxx b/build2/test/script/lexer.cxx
index 01c93a4..5061a1d 100644
--- a/build2/test/script/lexer.cxx
+++ b/build2/test/script/lexer.cxx
@@ -284,14 +284,14 @@ namespace build2
         lexer_mode m (st.mode);
 
         // Customized implementation that handles special variable names ($*,
-        // $~, $NNN).
+        // $NN, $~, $@).
         //
         if (m != lexer_mode::variable)
           return base_lexer::word (st, sep);
 
         xchar c (peek ());
 
-        if (c != '*' && c != '~' && !digit (c))
+        if (c != '*' && c != '~' && c != '@' && !digit (c))
           return base_lexer::word (st, sep);
 
         uint64_t ln (c.line), cn (c.column);
-- 
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