diff options
Diffstat (limited to 'usr.bin/units/units.c')
| -rw-r--r-- | usr.bin/units/units.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/usr.bin/units/units.c b/usr.bin/units/units.c index 269a790ce99..13aaf1a2d06 100644 --- a/usr.bin/units/units.c +++ b/usr.bin/units/units.c @@ -1,3 +1,5 @@ +/* $NetBSD: units.c,v 1.6 1996/04/06 06:01:03 thorpej Exp $ */ + /* * units.c Copyright (c) 1993 by Adrian Mariano (adrian@cam.cornell.edu) * @@ -13,8 +15,6 @@ * * I would appreciate (though I do not require) receiving a copy of any * improvements you might make to this program. - * - * $Id: units.c,v 1.1 1995/10/18 08:46:30 deraadt Exp $ */ #include <ctype.h> @@ -625,20 +625,20 @@ usage() } -void +int main(int argc, char **argv) { struct unittype have, want; char havestr[81], wantstr[81]; - char optchar; + int optchar; char *userfile = 0; int quiet = 0; extern char *optarg; extern int optind; - while (EOF != (optchar = getopt(argc, argv, "vqf:"))) { + while ((optchar = getopt(argc, argv, "vqf:")) != -1) { switch (optchar) { case 'f': userfile = optarg; |