diff --git a/src/cmlib-example/fsh.hpp b/src/cmlib-example/fsh.hpp
index 9db3a41..d0a32c0 100644
--- a/src/cmlib-example/fsh.hpp
+++ b/src/cmlib-example/fsh.hpp
@@ -2,10 +2,10 @@
 
 #include <QObject>
 
-class FileSignalHandler : public QObject {
+class FileSignalHandler : public QObject
+{
 	Q_OBJECT
 public:
-	Q_SLOT void process() {};
+	Q_SLOT void process() {}
 };
 
-
diff --git a/src/cmlib-example/main.cpp b/src/cmlib-example/main.cpp
index 3175798..8165e5b 100644
--- a/src/cmlib-example/main.cpp
+++ b/src/cmlib-example/main.cpp
@@ -1,15 +1,15 @@
 #include "cmlib_private_config.hpp"
+#include "fsh.hpp"
 
 #include <QCoreApplication>
 #include <QDebug>
 #include <QFile>
-#include "fsh.hpp"
 
 
 // function args by ref
-int qStringToInt(QString s)
+int qStringToInt( QString s )
 {
-	return s.toInt();
+	return( s.toInt() );
 }
 
 
@@ -18,9 +18,9 @@ int main( int argc, char** argv )
 	QCoreApplication app( argc, argv );
 
 	// qt-keywords
-	QList<int> il;
+	QList< int > il;
 	il << 111 << 222;
-	foreach(int i, il)
+	foreach( int i, il )
 	{
 		qDebug() << i;
 	}
@@ -29,25 +29,26 @@ int main( int argc, char** argv )
 	// string allocations
 	sl << "111" << "222";
 	// loop add ref
-	for (const auto &s: sl)
+	for ( const auto& s: sl )
 	{
 		qDebug() << s;
 	}
 
 	// loop qasconst
-	for (auto s: sl)
+	for ( auto s: sl )
 	{
-		s.append("0");
+		s.append( "0" );
 	}
 
 	// function args by ref
 	QString s { "100" };
-	auto ir = qStringToInt(s);
+	auto ir = qStringToInt( s );
 
 	// old style connect
 	QFile f;
 	FileSignalHandler fsh;
-	QObject::connect(&f, SIGNAL(aboutToClose()), &fsh, SLOT(process()));
+	QObject::connect( &f, SIGNAL(aboutToClose()), &fsh, SLOT(process()) );
 
 	return( 0 );
-}
+} // main
+