1 files changed, 3 insertions, 0 deletions
diff --git a/statisticsdialog.h b/statisticsdialog.h
index 7dd78c2..115d6c9 100644
--- a/statisticsdialog.h
+++ b/statisticsdialog.h
@@ -14,6 +14,7 @@
 class QTabWidget;
 class QPaintEvent;
 class QSize;
+class QPushButton;
 
 class StatisticsDialog : public QDialog {
 	Q_OBJECT
@@ -23,6 +24,7 @@ class StatisticsDialog : public QDialog {
 
 	private:
 		QTabWidget *mTab;	
+		QPushButton *mOk;
 };
 
 class QualityStats : public QWidget {
@@ -38,6 +40,7 @@ class QualityStats : public QWidget {
 	private:
 		int mBarHeight;
 		const int mMargin;
+		int mMaxValue;
 		QMap<int, int> mQualityDistrib;
 };