1 files changed, 5 insertions, 4 deletions
diff --git a/Source/cmExternalMakefileProjectGenerator.cxx b/Source/cmExternalMakefileProjectGenerator.cxx
index fecd821..150995f 100644
--- a/Source/cmExternalMakefileProjectGenerator.cxx
+++ b/Source/cmExternalMakefileProjectGenerator.cxx
@@ -2,6 +2,8 @@
    file Copyright.txt or https://cmake.org/licensing for details.  */
 #include "cmExternalMakefileProjectGenerator.h"
 
+#include <utility>
+
 class cmMakefile;
 
 void cmExternalMakefileProjectGenerator::EnableLanguage(
@@ -32,10 +34,9 @@ bool cmExternalMakefileProjectGenerator::Open(
 }
 
 cmExternalMakefileProjectGeneratorFactory::
-  cmExternalMakefileProjectGeneratorFactory(const std::string& n,
-                                            const std::string& doc)
-  : Name(n)
-  , Documentation(doc)
+  cmExternalMakefileProjectGeneratorFactory(std::string n, std::string doc)
+  : Name(std::move(n))
+  , Documentation(std::move(doc))
 {
 }