From 9b788a2e5b011bd47148c7336f15d5de3db82512 Mon Sep 17 00:00:00 2001
From: "Pedro F. Giffuni" <pfg@FreeBSD.org>
Date: Wed, 2 Jul 2014 23:07:01 +0000
Subject: [PATCH] Fix sed(1) usage: the extension -i is not an optional.

MFC after:	3 days
---
 usr.bin/sed/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr.bin/sed/main.c b/usr.bin/sed/main.c
index eafdbe9902d..dfb07826e9a 100644
--- a/usr.bin/sed/main.c
+++ b/usr.bin/sed/main.c
@@ -205,7 +205,7 @@ usage(void)
 {
 	(void)fprintf(stderr,
 	    "usage: %s script [-Ealnru] [-i[<extension>]] [file ...]\n"
-	    "\t%s [-Ealnu] [-i[<extension>]] [-e script] ... [-f script_file]"
+	    "\t%s [-Ealnu] [-i extension] [-e script] ... [-f script_file]"
 	    " ... [file ...]\n", getprogname(), getprogname());
 	exit(1);
 }