3 commits

Author	SHA1	Message	Date
Russ Cox	e9f50ca103	9.rc: change to work with rc -e (Tony Lainson) ... Change sense of test at end of 9.rc so that when invoked with no arguments the test still evaluates true, so that it works well with rc -e.	2007-08-22 11:24:34 -04:00
rsc	3a9ee63519	must let $PLAN9 be overrided in 9 and 9.rc	2005-01-14 05:42:53 +00:00
rsc	67075c3634	fixes	2005-01-14 05:28:38 +00:00