From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 3 Nov 2011 00:35:07 +0000 (+0000)
Subject: egethome: check arguments to verify correct usage
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=de16a0e449fa4668a84ef1ec6d606934380404cf;p=gentoo.git

egethome: check arguments to verify correct usage
---

diff --git a/eclass/user.eclass b/eclass/user.eclass
index 1ae623d38dbf..da8948723550 100644
--- a/eclass/user.eclass
+++ b/eclass/user.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2011 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/user.eclass,v 1.6 2011/11/03 00:26:17 vapier Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/user.eclass,v 1.7 2011/11/03 00:35:07 vapier Exp $
 
 # @ECLASS: user.eclass
 # @MAINTAINER:
@@ -412,6 +412,8 @@ enewgroup() {
 egethome() {
 	local pos
 
+	[[ $# -eq 1 ]] || die "usage: egethome <user>"
+
 	case ${CHOST} in
 	*-darwin*|*-freebsd*|*-dragonfly*)
 		pos=9