Removed QSignalMapper from filewidget.cpp

Since the advent of lambdas as SLOTS the signal mapper is indeed useless
und overly complicated. Remove it due to a deprecation warning from the
compiler.

1 files changed, 0 insertions, 2 deletions

diff --git a/filewidget.h b/filewidget.h
index 458d3eb..b4c94e3 100644
--- a/filewidget.h
+++ b/filewidget.h
@@ -21,7 +21,6 @@ class VideoSorter;
 class FileDisplay;
 class OriginDialog;
 class QMenu;
-class QSignalMapper;
 class FileCopier;
 class ProgressDialog;
 
@@ -94,7 +93,6 @@ class FileWidget : public QWidget {
         QTreeView *mFileView;
         QMenuBar *mMenuBar;
         QMenu *mCopyToMenu;
-        QSignalMapper *mCopyToMapper;
         QToolBar *mToolBar;
         QProgressBar *mProgressBar;
         QString mLastDir;