diff --git a/include/ProjectVersion.h b/include/ProjectVersion.h
index adac28f7a..3e5502a9d 100644
--- a/include/ProjectVersion.h
+++ b/include/ProjectVersion.h
@@ -32,26 +32,26 @@
 class ProjectVersion : public QString
 {
 public:
-	ProjectVersion( const QString & s ) : 
-		QString( s ), 
-		major( section( '.', 0, 0 ).toInt() ) ,
-		minor( section( '.', 1, 1 ).toInt() ) ,
-		release( section( '.', 2 ).section( '-', 0, 0 ).toInt() ) ,
-		build( section( '.', 2 ).section( '-', 1 ) )
+	ProjectVersion(const QString & s) : 
+		QString(s), 
+		m_major(section( '.', 0, 0 ).toInt()) ,
+		m_minor(section( '.', 1, 1 ).toInt()) ,
+		m_release(section( '.', 2 ).section( '-', 0, 0 ).toInt()) ,
+		m_build(section( '.', 2 ).section( '-', 1 ))
 	{
 	}
 
-	static int compare( const ProjectVersion & v1,
-						const ProjectVersion & v2 );
-	const int majorVersion() const { return major; }
-	const int minorVersion() const { return minor; }
-	const int releaseVersion() const { return release; }
-	const QString buildVersion() const { return build; }
+	static int compare(const ProjectVersion & v1, const ProjectVersion & v2);
+	const int majorVersion() const { return m_major; }
+	const int minorVersion() const { return m_minor; }
+	const int releaseVersion() const { return m_release; }
+	const QString buildVersion() const { return m_build; }
+
 private:
-	const int major;
-	const int minor;
-	const int release;
-	const QString build;
+	const int m_major;
+	const int m_minor;
+	const int m_release;
+	const QString m_build;
 } ;
 
 
diff --git a/src/core/ProjectVersion.cpp b/src/core/ProjectVersion.cpp
index 6d5b1bd53..4e7ed5a5d 100644
--- a/src/core/ProjectVersion.cpp
+++ b/src/core/ProjectVersion.cpp
@@ -29,35 +29,34 @@
 #include "ProjectVersion.h"
 
 
-int ProjectVersion::compare( const ProjectVersion & v1,
-						const ProjectVersion & v2 )
+int ProjectVersion::compare(const ProjectVersion & v1, const ProjectVersion & v2)
 {
-	if( v1.majorVersion() != v2.majorVersion() )
+	if(v1.majorVersion() != v2.majorVersion())
 	{
 		return v1.majorVersion() - v2.majorVersion();
 	}
 
-	if( v1.minorVersion() != v2.minorVersion() )
+	if(v1.minorVersion() != v2.minorVersion())
 	{
 		return v1.minorVersion() - v2.minorVersion();
 	}
 
-	if(  v1.releaseVersion() != v2.releaseVersion() )
+	if(v1.releaseVersion() != v2.releaseVersion())
 	{
 		return v1.releaseVersion() - v2.releaseVersion();
 	}
 
 	// make sure 0.x.y > 0.x.y-patch
-	if( v1.buildVersion().isEmpty() )
+	if(v1.buildVersion().isEmpty())
 	{
 		return 1;
 	}
-	if( v2.buildVersion().isEmpty() )
+	if(v2.buildVersion().isEmpty())
 	{
 		return -1;
 	}
 
-	return QString::compare( v1.buildVersion(), v2.buildVersion() );
+	return QString::compare(v1.buildVersion(), v2.buildVersion());
 }