Jordan K. Hubbard 0e8f2d6c1a Don't emit usage() message when no arguments given to -f. This
appears to be consistent with other Unixen, like Solaris.

PR:		10240
Submitted by:	jun_sun@hlla.is.tsukuba.ac.jp
1999-02-25 22:18:08 +00:00
..
1998-12-16 04:42:33 +00:00
1998-12-07 12:37:11 +00:00
1998-12-16 04:42:33 +00:00
1998-12-18 03:51:18 +00:00