From 554db7f6244decf32ee48b3aeb7a314b99604392 Mon Sep 17 00:00:00 2001
From: idl0r <idl0r@gentoo.org>
Date: Wed, 6 May 2009 18:47:02 +0000
Subject: [PATCH] Improved die message, bug 257853 thanks to Jeremy Olexa.

svn path=/trunk/gentoolkit-dev/; revision=606
---
 src/ekeyword/ekeyword | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/ekeyword/ekeyword b/src/ekeyword/ekeyword
index 002e44b..e5643c8 100755
--- a/src/ekeyword/ekeyword
+++ b/src/ekeyword/ekeyword
@@ -18,7 +18,10 @@ my (@kw);
 
 # make sure the cmdline consists of keywords and ebuilds
 unless (@ARGV > 0) {
-	die "syntax: ekeyword { arch | ~[arch] | -[arch] } ebuild...\n" 
+	# NOTE: ~all will ignore all -arch keywords
+	print STDERR "syntax: ekeyword { arch | ~[arch] | -[arch] } ebuild...\n";
+	print STDERR "instead of 'arch' you can also use 'all' which covers all existing keywords...\n";
+	exit(1);
 }
 for my $a (@ARGV) {
 	$a = '~all' if $a eq '~' or $a eq $ENV{'HOME'};	# for vapier
-- 
2.26.2