From 0b657f683f8498de59cf254dfb016bf313930b1d Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 1 Sep 2012 15:51:25 -0700
Subject: ebuild-helpers/sed: use -ef to check recursion

---
 bin/ebuild-helpers/sed | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'bin')

diff --git a/bin/ebuild-helpers/sed b/bin/ebuild-helpers/sed
index b21e8569c..cc447696d 100755
--- a/bin/ebuild-helpers/sed
+++ b/bin/ebuild-helpers/sed
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2007 Gentoo Foundation
+# Copyright 2007-2012 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 scriptpath=${BASH_SOURCE[0]}
@@ -14,8 +14,8 @@ else
 	IFS=":"
  
 	for path in $PATH; do
-		[[ ${path}/${scriptname} == ${scriptpath} ]] && continue
 		if [[ -x ${path}/${scriptname} ]]; then
+			[[ ${path}/${scriptname} -ef ${scriptpath} ]] && continue
 			exec ${path}/${scriptname} "$@"
 			exit 0
 		fi
-- 
cgit v1.2.3-1-g7c22