From a654d6a45aeba35690e210cf61dc1d0ecde2ebde Mon Sep 17 00:00:00 2001
From: scw <scw@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Sun, 7 Aug 2005 20:30:32 +0000
Subject: Fix chess watching backward one step bug

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@3003 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 mbbsd/chess.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mbbsd/chess.c b/mbbsd/chess.c
index c59f4099..2f7aaa96 100644
--- a/mbbsd/chess.c
+++ b/mbbsd/chess.c
@@ -473,7 +473,8 @@ ChessPlayFuncWatch(ChessInfo* info)
 		    info->actions->init_board(info, info->board);
 		    info->current_step = 0;
 
-		    ChessReplayUntil(info, current - 1);
+		    if (current > 1)
+			ChessReplayUntil(info, current - 1);
 		    ChessRedraw(info);
 		}
 		break;
-- 
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