diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 2002-03-16 22:11:56 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 2002-03-16 22:11:56 +0000 |
| commit | 0a088e49872c78884b81489970c72a4df5e59568 (patch) | |
| tree | 48493008c510edc512546cdf3e304deafa6d5a03 /sys/dev | |
| parent | 1daa13fcbe785db8b8d3cd5692f101af9a0ac6d2 (diff) | |
skip absent screens; from leonardo@cefetpr.br
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/wscons/wsdisplay.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/sys/dev/wscons/wsdisplay.c b/sys/dev/wscons/wsdisplay.c index c2a1df68c13..804b862bebd 100644 --- a/sys/dev/wscons/wsdisplay.c +++ b/sys/dev/wscons/wsdisplay.c @@ -1,4 +1,4 @@ -/* $OpenBSD: wsdisplay.c,v 1.39 2002/03/14 04:55:20 mickey Exp $ */ +/* $OpenBSD: wsdisplay.c,v 1.40 2002/03/16 22:11:55 mickey Exp $ */ /* $NetBSD: wsdisplay.c,v 1.37.4.1 2000/06/30 16:27:53 simonb Exp $ */ /* @@ -2215,17 +2215,18 @@ ctrl_event(u_int type, int value, struct wsdisplay_softc *ws_sc, struct proc *p) Paste_avail = 0; return (0); } - for (i = 0 ; i < WSDISPLAY_DEFAULTSCREENS ; i++) { - sc->sc_scr[i]->mouse = - ((WS_NCOLS(sc->sc_scr[i]) * - WS_NROWS(sc->sc_scr[i])) / 2); - sc->sc_scr[i]->cursor = sc->sc_scr[i]->mouse; - sc->sc_scr[i]->cpy_start = 0; - sc->sc_scr[i]->cpy_end = 0; - sc->sc_scr[i]->orig_start = 0; - sc->sc_scr[i]->orig_end = 0; - sc->sc_scr[i]->mouse_flags = 0; - } + for (i = 0 ; i < WSDISPLAY_DEFAULTSCREENS ; i++) + if (sc->sc_scr[i]) { + sc->sc_scr[i]->mouse = + ((WS_NCOLS(sc->sc_scr[i]) * + WS_NROWS(sc->sc_scr[i])) / 2); + sc->sc_scr[i]->cursor = sc->sc_scr[i]->mouse; + sc->sc_scr[i]->cpy_start = 0; + sc->sc_scr[i]->cpy_end = 0; + sc->sc_scr[i]->orig_start = 0; + sc->sc_scr[i]->orig_end = 0; + sc->sc_scr[i]->mouse_flags = 0; + } return (0); } |