diff --git a/include/InstrumentMidiIOView.h b/include/InstrumentMidiIOView.h
index 65fd1632d..75dd46990 100644
--- a/include/InstrumentMidiIOView.h
+++ b/include/InstrumentMidiIOView.h
@@ -75,6 +75,7 @@ public:
 	{
 		return m_pitchGroupBox;
 	}
+
 	GroupBox * grooveGroupBox()
 	{
 		return m_grooveGroupBox;
diff --git a/include/InstrumentTrack.h b/include/InstrumentTrack.h
index 546653a03..ed1513d83 100644
--- a/include/InstrumentTrack.h
+++ b/include/InstrumentTrack.h
@@ -294,7 +294,7 @@ private:
 	friend class InstrumentMiscView;
 
 private slots:
-void updateGroove();
+	void updateGroove();
 };
 
 
diff --git a/src/core/MidiSwing.cpp b/src/core/MidiSwing.cpp
index 47e2c92c0..0b9f330cc 100644
--- a/src/core/MidiSwing.cpp
+++ b/src/core/MidiSwing.cpp
@@ -1,5 +1,5 @@
 /*
- * MidiSwing.cpp - Swing algo using fixed integer step adjustments that 
+ * MidiSwing.cpp - Swing algo using fixed integer step adjustments that
  *                 could be represented as midi.
  *
  * Copyright (c) 2004-2014 teknopaul <teknopaul/at/users.sourceforge.net>
@@ -55,13 +55,13 @@ int MidiSwing::isInTick(MidiTime * curStart, Note * n, Pattern * p)
 
 	int posInEigth = -1;
 	if (posInBeat >= 12 && posInBeat < 18)
-	{  
+	{
 		// 1st half of second quarter
 		// add a 0 - 24 tick shift
 		posInEigth = posInBeat - 12;  // 0-5
 	}
 	else  if (posInBeat >= 36 && posInBeat < 42)
-	{ 
+	{
 		// 1st half of third quarter
 		posInEigth = posInBeat - 36;  // 0-5
 	}
diff --git a/src/core/Track.cpp b/src/core/Track.cpp
index 30920823a..5c61dc5ab 100644
--- a/src/core/Track.cpp
+++ b/src/core/Track.cpp
@@ -1999,6 +1999,9 @@ void TrackOperationsWidget::removeTrack()
 	emit trackRemovalScheduled( m_trackView );
 }
 
+
+
+
 /*! \brief Update the trackOperationsWidget context menu
  *
  *  For all track types, we have the Clone and Remove options.