CVS commit: [netbsd-4] src/sys/dev/wscons

[Manuel Bouyer <bouyer%netbsd.org@localhost>]

Module Name:    src
Committed By:   bouyer
Date:           Tue Nov 18 22:20:32 UTC 2008

Modified Files:
        src/sys/dev/wscons [netbsd-4]: wsdisplay.c

Log Message:
Pull up following revision(s) (requested by he in ticket #1235):
        sys/dev/wscons/wsdisplay.c: revision 1.123
In wsdisplay_kbdholdscreen(), just return if sc->sc_focus is NULL.
There is apparently no guarantee sc->sc_focus will be non-NULL,
as proved by a crash I experienced earlier today (admittedly on 4.0.1).


To generate a diff of this commit:
cvs rdiff -r1.106.2.1 -r1.106.2.2 src/sys/dev/wscons/wsdisplay.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.