From b0479303365152f025e00278c41df638c387298f Mon Sep 17 00:00:00 2001
From: piaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Thu, 21 Apr 2005 10:21:40 +0000
Subject: fix sigsegv when user reading articles in man and crossed pages

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@2707 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 mbbsd/announce.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mbbsd/announce.c b/mbbsd/announce.c
index edd12c95..60d49a9e 100644
--- a/mbbsd/announce.c
+++ b/mbbsd/announce.c
@@ -920,6 +920,9 @@ a_menu(const char *maintitle, char *path, int lastlevel, char *trans_buffer)
 				me.now = me.num - 1;
 				break;
 			    }
+			    /* piaip: we only load p_lines pages */
+			    if (me.now - me.page >= p_lines)
+				berak;
 			} else
 			    break;
 			if (!isvisible_man(&me))
-- 
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