From c69d5dc7a81013647400e055d8c05b12eb545801 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Fri, 21 Feb 2020 22:14:48 +0300
Subject: Adapt to adding validator to butl::char_scanner

---
 libbuild2/lexer.hxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'libbuild2/lexer.hxx')

diff --git a/libbuild2/lexer.hxx b/libbuild2/lexer.hxx
index 40be996..65a9ba6 100644
--- a/libbuild2/lexer.hxx
+++ b/libbuild2/lexer.hxx
@@ -88,7 +88,7 @@ namespace build2
     lexer_mode (base_type v): base_type (v) {}
   };
 
-  class LIBBUILD2_SYMEXPORT lexer: public butl::char_scanner
+  class LIBBUILD2_SYMEXPORT lexer: public butl::char_scanner<>
   {
   public:
     // If escape is not NULL then only escape sequences with characters from
@@ -220,7 +220,7 @@ namespace build2
 namespace butl // ADL
 {
   inline build2::location
-  get_location (const butl::char_scanner::xchar& c, const void* data)
+  get_location (const butl::char_scanner<>::xchar& c, const void* data)
   {
     using namespace build2;
 
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