From 60a80be0b386c1499eecf62843545a91b020ddc8 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kodama.kitenet.net>
Date: Sat, 27 Sep 2008 11:17:19 -0400
Subject: Epand usage message and add --help. Closes: #500344

---
 ikiwiki.in | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'ikiwiki.in')

diff --git a/ikiwiki.in b/ikiwiki.in
index cb9e3c347..f96daab0b 100755
--- a/ikiwiki.in
+++ b/ikiwiki.in
@@ -10,7 +10,8 @@ use lib '.'; # For use in nonstandard directory, munged by Makefile.
 use IkiWiki;
 
 sub usage () { #{{{
-	die gettext("usage: ikiwiki [options] source dest"), "\n";
+	die gettext("usage: ikiwiki [options] source dest"), "\n",
+	    gettext("       ikiwiki --setup configfile"), "\n";
 } #}}}
 
 sub getconfig () { #{{{
@@ -94,6 +95,7 @@ sub getconfig () { #{{{
 				print "ikiwiki version $IkiWiki::version\n";
 				exit;
 			},
+			"help|h" => sub { $SIG{__WARN__}=sub {}; die },
 		) || usage();
 
 		if (! $config{setup} && ! $config{render}) {
-- 
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