From: Geoffrey Allott <geoffrey@allott.email>
Date: Sun, 25 Dec 2022 20:32:36 +0000 (+0000)
Subject: get any pending keys each cycle
X-Git-Url: https://git.pointlesshacks.com/?a=commitdiff_plain;h=909bcb32c7ecdd9a198a05e759f958889f7499a0;p=snake.git

get any pending keys each cycle
---

diff --git a/snake.py b/snake.py
index 7d70dde..6be31c3 100644
--- a/snake.py
+++ b/snake.py
@@ -256,6 +256,8 @@ class GameArea:
             raise ExitGameException()
         if ch == ord('r'):
             raise RestartGameException()
+        if ch != -1:
+            self.getch()
 
     def random_empty_tile(self):
         return self.random.choice([