K 10
svn:author
V 3
yar
K 8
svn:date
V 27
2005-12-06T05:27:11.000000Z
K 7
svn:log
V 353
Since rc.subr is a library of functions, it should not use exit
every now and then.  It is up to the caller to choose a proper
action upon an error condition.  Therefore, use return, not exit,
except for some special cases.

Consistently return 1 to indicate an error.

Submitted by:	sem (initially)
Reviewed by:	freebsd-rc (silence)
MFC after:	2 weeks

END