diff options
| -rw-r--r-- | seatd/seat.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/seatd/seat.c b/seatd/seat.c index 842928e..354273f 100644 --- a/seatd/seat.c +++ b/seatd/seat.c @@ -129,7 +129,8 @@ int seat_add_client(struct seat *seat, struct client *client) { return -1; } - if (seat->vt_bound && seat->active_client != NULL) { + if (seat->vt_bound && seat->active_client != NULL && + seat->active_client->state != CLIENT_PENDING_DISABLE) { log_error("Could not add client: seat is VT-bound and has an active client"); errno = EBUSY; return -1; @@ -148,6 +149,17 @@ int seat_add_client(struct seat *seat, struct client *client) { errno = EINVAL; return -1; } + if (seat->active_client != NULL) { + for (struct linked_list *elem = seat->clients.next; elem != &seat->clients; + elem = elem->next) { + struct client *client = (struct client *)elem; + if (client->session == seat->cur_vt) { + log_error("Could not add client: seat is VT-bound and already has pending client"); + errno = EBUSY; + return -1; + } + } + } client->session = seat->cur_vt; } else { client->session = seat->session_cnt++; |