From 2b3c1c3ce6ec414c83cfee5e9dccb7e71f561a9d Mon Sep 17 00:00:00 2001
From: girst <girst@users.noreply.github.com>
Date: Sun, 2 Dec 2018 18:51:41 +0100
Subject: [PATCH] don't check if stock empty

can't reverse-look through the stack otherwise
---
 sol.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sol.c b/sol.c
index 3bcb2b8..a0613b4 100644
--- a/sol.c
+++ b/sol.c
@@ -348,7 +348,7 @@ int get_cmd (int* from, int* to, int* opt) {
 	case '9': if (!f.t[8][0]) return CMD_INVAL; *from = TAB_9; break;
 	case '0': if (!f.t[9][0]) return CMD_INVAL; *from = TAB_10;break;
 #elif defined KLONDIKE
-	case '9': if (f.w < 0) return CMD_INVAL; *from = WASTE; break;
+	case '9': *from = WASTE; break;
 	case '0': *from = FOUNDATION; break;
 	case '8': /* fallthrough */
 #endif
-- 
2.39.3