CVS commit: src/sys/kern

[Martin Husemann <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Wed Sep 13 13:28:22 UTC 2006

Modified Files:
        src/sys/kern: tty.c

Log Message:
Avoid NULL deref (this is called with lwp=NULL from ppp interrupt context)


To generate a diff of this commit:
cvs rdiff -r1.187 -r1.188 src/sys/kern/tty.c

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