save project

snake.py

@@ -30,7 +30,7 @@ while True:
             if event.key==locals.K_RIGHT and setheading !="left":
                 setheading='right'
                 snake_head=right
-            if event.key==locals.K_LEFT and setheading !="right":
+            if event.key==locals.K_LEFT and setheading !="rig ht":
                 setheading='left'
                 snake_head=lrft
             if event.key==locals.K_UP and setheading !="down":