Lots of fixes.

[uccvend-snackrom.git] / ROM2 / coinmech.h

diff --git a/ROM2/coinmech.h b/ROM2/coinmech.h
index 8e8ad24..41f18ab 100644 (file)
--- a/ROM2/coinmech.h
+++ b/ROM2/coinmech.h
@@ -3,7 +3,7 @@
 
 #include "vend.h"
 
-extern u16 coin_value;
+extern volatile u16 coin_value;
 
 void coin_eat();
 void coin_cost(u16 cost); /* specify the cost of an item. */