From 2a74f641dbb6edb2468d836d9c0152e87f44957a Mon Sep 17 00:00:00 2001
From: Ben Boeckel <ben.boeckel@kitware.com>
Date: Wed, 19 Jul 2023 16:32:33 -0400
Subject: cmGlobalGenerator: use single chars where possible

---
 Source/cmGlobalGenerator.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/cmGlobalGenerator.cxx b/Source/cmGlobalGenerator.cxx
index 97cb737..2ee56f1 100644
--- a/Source/cmGlobalGenerator.cxx
+++ b/Source/cmGlobalGenerator.cxx
@@ -2019,7 +2019,7 @@ void cmGlobalGenerator::CheckTargetProperties()
     for (auto const& notFound : notFoundMap) {
       notFoundVars += notFound.first;
       notFoundVars += notFound.second;
-      notFoundVars += "\n";
+      notFoundVars += '\n';
     }
     cmSystemTools::Error(
       cmStrCat("The following variables are used in this project, "
-- 
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