Don't break keybinding service when we get an unexpected event

(onscreen keyboard)

usr/lib/linuxmint/mintMenu/keybinding.py

@@ -132,6 +132,7 @@ class GlobalKeyBinding(GObject.GObject, threading.Thread):
         wait_for_release = False
         while self.running:
             event = self.display.next_event()
+            try:
                 self.current_event_time = event.time
                 if event.detail == self.keycode and event.type == X.KeyPress and not wait_for_release:
                     modifiers = event.state & self.known_modifiers_mask
@@ -147,6 +148,8 @@ class GlobalKeyBinding(GObject.GObject, threading.Thread):
                     self.display.allow_events(X.AsyncKeyboard, event.time)
                 else:
                     self.display.allow_events(X.ReplayKeyboard, event.time)
+            except AttributeError:
+                continue
 
     def stop(self):
         self.running = False