From 6b9dbfaaf2b3dfdf3627b57c7f15c6a3cd105f35 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 27 Oct 2022 15:57:19 +0200
Subject: Suppress (potential) bogus GCC 12 -Wrestrict warnings

---
 libbuild2/variable.txx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libbuild2/variable.txx')

diff --git a/libbuild2/variable.txx b/libbuild2/variable.txx
index d75befb..fda3486 100644
--- a/libbuild2/variable.txx
+++ b/libbuild2/variable.txx
@@ -492,7 +492,7 @@ namespace build2
 
         if (n.pair != '@')
           throw invalid_argument (
-            string ("invalid pair character: '") + n.pair + "'");
+            string ("invalid pair character: '") + n.pair + '\'');
       }
 
       v.push_back (value_traits<T>::convert (move (n), r));
-- 
cgit v1.1