Refactoring: rename "cm_static_string_view.hxx" as <cmext/string_view>
diff --git a/Source/cmFunctionCommand.cxx b/Source/cmFunctionCommand.cxx
index a4c9072..b6f58bd 100644
--- a/Source/cmFunctionCommand.cxx
+++ b/Source/cmFunctionCommand.cxx
@@ -7,8 +7,7 @@
 #include <cm/memory>
 #include <cm/string_view>
 #include <cmext/algorithm>
-
-#include "cm_static_string_view.hxx"
+#include <cmext/string_view>
 
 #include "cmExecutionStatus.h"
 #include "cmFunctionBlocker.h"