CVS commit: src/etc

["Robert Elz" <kre%netbsd.org@localhost>]

Module Name:    src
Committed By:   kre
Date:           Sun Sep 23 23:02:39 UTC 2018

Modified Files:
        src/etc: rc.subr

Log Message:
rc.subr can be used in install images (from sysinst) so must use only
POSIX specified test uses (no -a or -o).   Also, use printf always,
rather than echo (replace echo as a function using echo with one which
uses printf).


To generate a diff of this commit:
cvs rdiff -u -r1.102 -r1.103 src/etc/rc.subr

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