diff --git a/core/app/items/digikamimageview.h b/core/app/items/digikamimageview.h
index 3e57ed707c..41b3a40e1d 100644
--- a/core/app/items/digikamimageview.h
+++ b/core/app/items/digikamimageview.h
@@ -1,128 +1,127 @@
 /* ============================================================
  *
  * This file is a part of digiKam project
  * http://www.digikam.org
  *
  * Date        : 2009-04-24
  * Description : Qt item view for images
  *
  * Copyright (C) 2009-2011 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
  * Copyright (C) 2009-2018 by Gilles Caulier <caulier dot gilles at gmail dot com>
  *
  * This program is free software; you can redistribute it
  * and/or modify it under the terms of the GNU General
  * Public License as published by the Free Software Foundation;
  * either version 2, or (at your option)
  * any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * ============================================================ */
 
 #ifndef DIGIKAM_IMAGE_VIEW_H
 #define DIGIKAM_IMAGE_VIEW_H
 
 // Local includes
 
 #include "applicationsettings.h"
 #include "imagecategorizedview.h"
 #include "imageviewutilities.h"
 #include "groupingviewimplementation.h"
 
 namespace Digikam
 {
 
 class ImageViewUtilities;
 class ImageInfoList;
 
 class DigikamImageView : public ImageCategorizedView, public GroupingViewImplementation
 {
     Q_OBJECT
 
 public:
 
     explicit DigikamImageView(QWidget* const parent = 0);
     ~DigikamImageView();
 
     ImageViewUtilities* utilities() const;
 
     int  fitToWidthIcons();
 
     virtual void setThumbnailSize(const ThumbnailSize& size);
 
     ImageInfoList allImageInfos(bool grouping = false) const;
     ImageInfoList selectedImageInfos(bool grouping = false) const;
     ImageInfoList selectedImageInfosCurrentFirst(bool grouping = false) const;
     bool          allNeedGroupResolving(const ApplicationSettings::OperationType type) const;
     bool          selectedNeedGroupResolving(const ApplicationSettings::OperationType type) const;
 
 public Q_SLOTS:
 
     void openFile(const ImageInfo& info);
 
     void deleteSelected(const ImageViewUtilities::DeleteMode deleteMode = ImageViewUtilities::DeleteUseTrash);
     void deleteSelectedDirectly(const ImageViewUtilities::DeleteMode deleteMode = ImageViewUtilities::DeleteUseTrash);
 
     void rename();
 
     void assignRating(const QList<QModelIndex>& index, int rating);
 
     void setFaceMode(bool on);
     void confirmFaces(const QList<QModelIndex>& indexes, int tagId);
     void removeFaces(const QList<QModelIndex>& indexes);
 
 Q_SIGNALS:
 
     void previewRequested(const ImageInfo& info);
     void fullscreenRequested(const ImageInfo& info);
     void signalShowContextMenu(QContextMenuEvent* event,
                                const QList<QAction*>& actions = QList<QAction*>());
 
     void signalShowContextMenuOnInfo(QContextMenuEvent* event, const ImageInfo& info,
                                      const QList<QAction*>& actions,
                                      ImageFilterModel* filterModel);
 
     void signalShowGroupContextMenu(QContextMenuEvent* event,
                                     const QList<ImageInfo>& selectedInfos,
                                     ImageFilterModel* filterModel);
 
 protected Q_SLOTS:
 
     void groupIndicatorClicked(const QModelIndex& index);
     void showGroupContextMenu(const QModelIndex& index, QContextMenuEvent* event);
 
 protected:
 
     void addRejectionOverlay(ImageDelegate* delegate = 0);
     void addAssignNameOverlay(ImageDelegate* delegate = 0);
 
     virtual void activated(const ImageInfo& info, Qt::KeyboardModifiers modifiers);
     virtual void showContextMenuOnInfo(QContextMenuEvent* event, const ImageInfo& info);
     virtual void showContextMenu(QContextMenuEvent* event);
     virtual void slotSetupChanged();
 
     virtual bool hasHiddenGroupedImages(const ImageInfo& info) const;
 
     ImageInfoList imageInfos(const QList<QModelIndex>& indexes,
-                             ApplicationSettings::OperationType type
-                             = ApplicationSettings::Unspecified) const;
+                             ApplicationSettings::OperationType type) const;
 
 private Q_SLOTS:
 
     void slotRotateLeft(const QList<QModelIndex>&);
     void slotRotateRight(const QList<QModelIndex>&);
     void slotFullscreen(const QList<QModelIndex>&);
     void slotInitProgressIndicator();
 
 private:
 
     class Private;
     Private* const d;
 };
 
 } // namespace Digikam
 
 #endif // DIGIKAM_IMAGE_VIEW_H