diff options
Diffstat (limited to 'mbbsd/mbbsd.c')
| -rw-r--r-- | mbbsd/mbbsd.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mbbsd/mbbsd.c b/mbbsd/mbbsd.c index 227e0f01..cc8afba3 100644 --- a/mbbsd/mbbsd.c +++ b/mbbsd/mbbsd.c @@ -1595,15 +1595,15 @@ telnet_init(void) /* tty_read * read from tty, process telnet commands if raw connection. - * return: >1 = length, -1 means read more, 0 = abort/EOF. + * return: >0 = length, <=0 means read more, abort/eof is automatically processed. */ ssize_t tty_read(unsigned char *buf, size_t max) { ssize_t l = read(0, buf, max); - if(l < 0 && !(errno == EINTR || errno == EAGAIN)) - return 0; /* 0 will abort BBS. */ + if(l == 0 || (l < 0 && !(errno == EINTR || errno == EAGAIN))) + abort_bbs(0); if(!raw_connection) return l; |