From 3bd8bcc145b015ba1d089d7cf39017ea391ca842 Mon Sep 17 00:00:00 2001
From: ptt <ptt@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Wed, 3 Nov 2004 15:46:16 +0000
Subject: fix the bug. buy -1 mail = buy 100 mail

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@2308 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 mbbsd/cal.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/mbbsd/cal.c b/mbbsd/cal.c
index 7096c7fa..49e61a4e 100644
--- a/mbbsd/cal.c
+++ b/mbbsd/cal.c
@@ -299,10 +299,8 @@ p_exmail()
     getdata_str(b_lines - 2, 0, buf, ans, sizeof(ans), LCECHO, "10");
 
     n = atoi(ans);
-    if (!ans[0] || !n)
+    if (!ans[0] || n<0)
 	return 0;
-    if (n < 0)
-	n = 100;
     if (n + cuser.exmailbox > MAX_EXKEEPMAIL)
 	n = MAX_EXKEEPMAIL - cuser.exmailbox;
     reload_money();
-- 
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