1 files changed, 40 insertions, 40 deletions
diff --git a/src/previewdialog.h b/src/previewdialog.h
index 9525f127..213bf078 100644
--- a/src/previewdialog.h
+++ b/src/previewdialog.h
@@ -1,40 +1,40 @@
-#ifndef PREVIEWDIALOG_H
-#define PREVIEWDIALOG_H
-
-#include <QDialog>
-
-namespace Ui {
-class PreviewDialog;
-}
-
-class PreviewDialog : public QDialog
-{
-  Q_OBJECT
-
-public:
-  explicit PreviewDialog(const QString &fileName, QWidget *parent = 0);
-  ~PreviewDialog();
-
-  // also saves and restores geometry
-  //
-  int exec() override;
-
-  void addVariant(const QString &modName, QWidget *widget);
-  int numVariants() const;
-
-private slots:
-
-  void on_variantsStack_currentChanged(int arg1);
-
-  void on_closeButton_clicked();
-
-  void on_previousButton_clicked();
-
-  void on_nextButton_clicked();
-
-private:
-
-  Ui::PreviewDialog *ui;
-};
-
-#endif // PREVIEWDIALOG_H
+#ifndef PREVIEWDIALOG_H
+#define PREVIEWDIALOG_H
+
+#include <QDialog>
+
+namespace Ui {
+class PreviewDialog;
+}
+
+class PreviewDialog : public QDialog
+{
+  Q_OBJECT
+
+public:
+  explicit PreviewDialog(const QString &fileName, QWidget *parent = 0);
+  ~PreviewDialog();
+
+  // also saves and restores geometry
+  //
+  int exec() override;
+
+  void addVariant(const QString &modName, QWidget *widget);
+  int numVariants() const;
+
+private slots:
+
+  void on_variantsStack_currentChanged(int arg1);
+
+  void on_closeButton_clicked();
+
+  void on_previousButton_clicked();
+
+  void on_nextButton_clicked();
+
+private:
+
+  Ui::PreviewDialog *ui;
+};
+
+#endif // PREVIEWDIALOG_H