diff --git a/src/myx-cmake-example-features/main.cpp b/src/myx-cmake-example-features/main.cpp
index 7a1f1ef..7837ef5 100644
--- a/src/myx-cmake-example-features/main.cpp
+++ b/src/myx-cmake-example-features/main.cpp
@@ -11,6 +11,12 @@ int qStringToInt( const QString s )
 }
 
 
+int unused( int a )
+{
+	return( a );
+}
+
+
 int main( int argc, char** argv )
 {
 	QCoreApplication app( argc, argv );