Print usage via fprintf(stderr, ..) instead of errx() to avoid progname prefix.

Submitted by: Philippe Charnier <charnier@xp11.frmug.org>
1999-02-05 00:42:14 +00:00 · 1999-02-05 00:42:14 +00:00 · d37fcb98e3
commit d37fcb98e3
parent 820165ecfd
1 changed files with 3 additions and 2 deletions
--- a/usr.bin/split/split.c
+++ b/usr.bin/split/split.c
@ -309,6 +309,7 @@ newfile()
 static void
 usage()
 {
-	errx(EX_USAGE,
-"usage: split [-b byte_count] [-l line_count] [-p pattern] [file [prefix]]");
+	(void)fprintf(stderr,
+"usage: split [-b byte_count] [-l line_count] [-p pattern] [file [prefix]]\n");
+	exit(EX_USAGE);
 }