cmGlobalGenerator: use single chars where possible

This commit is contained in:
Ben Boeckel
2023-07-19 16:32:33 -04:00
parent cfdb5c970c
commit 2a74f641db

View File

@@ -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, "