diff options
Diffstat (limited to 'sys/net/ppp_tty.c')
| -rw-r--r-- | sys/net/ppp_tty.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/net/ppp_tty.c b/sys/net/ppp_tty.c index 6cfbf18..dc48c8f 100644 --- a/sys/net/ppp_tty.c +++ b/sys/net/ppp_tty.c @@ -70,7 +70,7 @@ * Paul Mackerras (paulus@cs.anu.edu.au). */ -/* $Id: ppp_tty.c,v 1.35 1998/05/01 16:40:21 bde Exp $ */ +/* $Id: ppp_tty.c,v 1.36 1998/06/07 17:12:07 dfr Exp $ */ #include "ppp.h" #if NPPP > 0 @@ -651,8 +651,10 @@ pppasyncstart(sc) */ if (len) { s = spltty(); - if (putc(PPP_ESCAPE, &tp->t_outq)) + if (putc(PPP_ESCAPE, &tp->t_outq)) { + splx(s); break; + } if (putc(*start ^ PPP_TRANS, &tp->t_outq)) { (void) unputc(&tp->t_outq); splx(s); |
