Fix segv when user keeps login rapidly (and disconnects when seeing that msg).

git-svn-id: http://opensvn.csie.org/pttbbs/trunk@6010 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

1 files changed, 3 insertions, 0 deletions

diff --git a/pttbbs/mbbsd/talk.c b/pttbbs/mbbsd/talk.c
index 793a97d8..9e8a0db3 100644
--- a/pttbbs/mbbsd/talk.c
+++ b/pttbbs/mbbsd/talk.c
@@ -261,7 +261,10 @@ int sync_outta_server(int sfd, int do_login)
 	outs("登入太頻繁, 為避免系統負荷過重, 請稍後再試\n");
 	refresh();
 	log_usies("REJECTLOGIN", NULL);
+        // We can't do u_exit because some resources like friends are not ready.
+        currmode = 0;
 	memset(currutmp, 0, sizeof(userinfo_t));
+        // user will try to disconnect here and cause abort_bbs.
 	sleep(30);
 	exit(0);
     }