diff options
Diffstat (limited to 'hw/char/serial.c')
| -rw-r--r-- | hw/char/serial.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/char/serial.c b/hw/char/serial.c index d17da1654c..54180a9cba 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -246,7 +246,7 @@ static gboolean serial_xmit(GIOChannel *chan, GIOCondition cond, void *opaque) serial_receive1(s, &s->tsr, 1); } else if (qemu_chr_fe_write(s->chr, &s->tsr, 1) != 1) { if (s->tsr_retry >= 0 && s->tsr_retry < MAX_XMIT_RETRY && - qemu_chr_fe_add_watch(s->chr, G_IO_OUT, serial_xmit, s) > 0) { + qemu_chr_fe_add_watch(s->chr, G_IO_OUT|G_IO_HUP, serial_xmit, s) > 0) { s->tsr_retry++; return FALSE; } |