Simplify DolphinController: don't remember the show-preview state in the controller and add an unnecessary additional signal; instead just read the state from the DolphinView

svn path=/trunk/KDE/kdebase/apps/; revision=729726

1 files changed, 1 insertions, 1 deletions

diff --git a/src/dolphincolumnview.h b/src/dolphincolumnview.h
index 1c972ad39..af393ce81 100644
--- a/src/dolphincolumnview.h
+++ b/src/dolphincolumnview.h
@@ -129,7 +129,7 @@ private slots:
     void updateColumnsBackground(bool active);
 
     void slotShowHiddenFilesChanged();
-    void slotShowPreviewChanged(bool show);
+    void slotShowPreviewChanged();
 
 private:
     bool isZoomInPossible() const;