Do nothing on null moves

diff --git a/erdslangetjie/__main__.py b/erdslangetjie/__main__.py
index 462d79535cd30289ed19eb34a327cf1b6e68182f..d8904ef239f3b3814413490a9480742f749412ac 100644 (file)
--- a/erdslangetjie/__main__.py
+++ b/erdslangetjie/__main__.py
@@ -183,7 +183,9 @@ class GameWindow(RelativeLayout):
     def do_move(self, direction):
         if not self.level_obj:
             return
-        self.player.move(direction, self.level_obj)
+        # Do nothing on null moves
+        if not self.player.move(direction, self.level_obj):
+            return
         self.check_state()
         self.do_nemesis_move()