Discard question about close window at end task

consolegui/application/ControlButton.py

@@ -236,6 +236,7 @@ class ControlButtonWgt(QtGui.QWidget):
     def add_clear_cache_button(self, pid = None):
         end_layout = self.pre_add_button()
         self.clear_proc_cache_button = QtGui.QPushButton(_('Close'), self)
+        self.ClientObj._parent.user_changed_flag = False
         if pid:
             self.pid = pid
             self.clear_proc_cache_button.clicked.connect(self.clear_pid_cache)