From: Zac Medico <zmedico@gentoo.org>
Date: Mon, 17 Sep 2012 01:27:32 +0000 (-0700)
Subject: doheader: don't count -r as required arg
X-Git-Tag: v2.2.0_alpha129~2
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=087fc47e7c98f1c49ab5b873f3b476f8c1e00a17;p=portage.git

doheader: don't count -r as required arg
---

diff --git a/bin/ebuild-helpers/doheader b/bin/ebuild-helpers/doheader
index fa1156404..db3a02d09 100755
--- a/bin/ebuild-helpers/doheader
+++ b/bin/ebuild-helpers/doheader
@@ -10,7 +10,7 @@ case "${EAPI}" in
 		;;
 esac
 
-if [[ $# -lt 1 ]] ; then
+if [[ $# -lt 1 ]] || [[ $1 == -r && $# -lt 2 ]] ; then
 	__helpers_die "${0##*/}: at least one argument needed"
 	exit 1
 fi