added enabling/disabling virtual button overlay depending on input events

[rocksndiamonds.git] / src / libgame / types.h

diff --git a/src/libgame/types.h b/src/libgame/types.h
index 0dfed15a1ba29280b6cac09091287218d5825926..acc2c236f35a3f06ba434e90c973015bb9bcaa63 100644 (file)
--- a/src/libgame/types.h
+++ b/src/libgame/types.h
@@ -72,6 +72,7 @@ struct ListNode
 {
   char *key;
   void *content;
+  struct ListNode *prev;
   struct ListNode *next;
 };
 typedef struct ListNode ListNode;