Fixing fullscreen

diff --git a/src/dialcentral_qt.py b/src/dialcentral_qt.py
index 820d6d7..fed410d 100755 (executable)
--- a/src/dialcentral_qt.py
+++ b/src/dialcentral_qt.py
@@ -167,6 +167,12 @@ class Dialcentral(object):
        def quitAction(self):
                return self._quitAction
 
+       def _walk_children(self):
+               if self._mainWindow is not None:
+                       return (self._mainWindow, )
+               else:
+                       return ()
+
        def _close_windows(self):
                if self._mainWindow is not None:
                        self.save_settings()
@@ -664,6 +670,7 @@ class MainWindow(object):
 
        @QtCore.pyqtSlot()
        @QtCore.pyqtSlot(bool)
+       @misc_utils.log_exception(_moduleLogger)
        def _on_about(self, checked = True):
                with qui_utils.notify_error(self._errorLog):
                        if self._aboutDialog is None: