Remove one more incorrect section name. Typos.

Add rcsid. fprintf -> warn.

2 files changed, 18 insertions, 11 deletions

diff --git a/usr.bin/key/key.1 b/usr.bin/key/key.1
index 2b3545c..1e49886 100644
--- a/usr.bin/key/key.1
+++ b/usr.bin/key/key.1
@@ -14,11 +14,18 @@
 .Ar key 
 .Sh DESCRIPTION
 .Nm Key
-takes the optional count  of the number of one time access 
+takes the optional count of the number of one time access 
 passwords to print
-along with a (maximum) sequence number and key as command line args, 
+along with a (maximum) sequence number and key as command line arguments, 
 it prompts for the user's secret password, and produces both word 
 and hex format responses.
+.Pp
+The following option is available:
+.Bl -tag -width Fl
+.It Fl n Ar count
+The number of one time access passwords to print.
+The default is 1.
+.El
 .Sh EXAMPLES
 Usage example:
 .Bd -literal -offset indent -compact
@@ -28,18 +35,13 @@ OMEN US HORN OMIT BACK AHOY
 \&.... 4 more passwords.
 >
 .Ed
-.Sh OPTIONS
-.Bl -tag -width Fl
-.It Fl n Ar count
-The number of one time access passwords to print.
-The default is one.
-.El
 .Sh SEE ALSO
 .Xr keyinfo 1 ,
 .Xr keyinit 1 ,
 .Xr skey 1
 .\" .BR keysu(1),
 .Sh AUTHORS
+.An -nosplit
 Command by
 .An Phil Karn ,
 .An Neil M. Haller ,
diff --git a/usr.bin/key/skey.c b/usr.bin/key/skey.c
index 42ef6c5..6dc5a0a 100644
--- a/usr.bin/key/skey.c
+++ b/usr.bin/key/skey.c
@@ -10,6 +10,11 @@
  *	>
  */
 
+#ifndef lint
+static const char rcsid[] =
+  "$FreeBSD$";
+#endif /* not lint */
+
 #include <err.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -18,7 +23,7 @@
 
 #ifdef	__MSDOS__
 #include <dos.h>
-#else	/* Assume BSD unix */
+#else	/* Assume BSD Unix */
 #include <fcntl.h>
 #endif
 
@@ -59,14 +64,14 @@ char *argv[];
 		seed = slash;
 
 		if((n = atoi(argv[optind])) < 0){
-			fprintf(stderr,"%s not positive\n",argv[optind]);
+			warnx("%s not positive",argv[optind]);
 			usage();
 		}
 	}
 	else {
 
 		if((n = atoi(argv[optind])) < 0){
-			fprintf(stderr,"%s not positive\n",argv[optind]);
+			warnx("%s not positive",argv[optind]);
 			usage();
 		}
 		seed = argv[++optind];