From 40c45c6ab09e8c888588cd264b11d3c5be97d3e9 Mon Sep 17 00:00:00 2001
From: wens <wens@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Sun, 22 May 2011 09:17:29 +0000
Subject: Keys with trailing spaces will fail at getbnum()

git-svn-id: http://opensvn.csie.org/pttbbs/trunk@5348 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 pttbbs/daemon/boardd/boardd.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pttbbs/daemon/boardd/boardd.c b/pttbbs/daemon/boardd/boardd.c
index f4efa5bd..b759db10 100644
--- a/pttbbs/daemon/boardd/boardd.c
+++ b/pttbbs/daemon/boardd/boardd.c
@@ -122,7 +122,9 @@ void answer_key(const char *key, int keylen, struct evbuffer *buf)
 	} else
 	    return;
     } else if (strncmp(key, "tobid.", 6) == 0) {
-	bid = getbnum(key + 6);
+	char *_key = strndup(key, keylen);
+	bid = getbnum(key);
+	free(_key);
 	bptr = getbcache(bid);
 
 	if (!bptr->brdname[0] || BOARD_HIDDEN(bptr))
-- 
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