From 2ccc1bdd379690eeaf36181b49ec01dc294f0e36 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Wed, 30 May 2007 02:44:41 +0000
Subject: For bug #61732, support -flag in USE (instead of just +flag).  Given
 the current default USE_ORDER, -flag in IUSE has no effect. (trunk r6671)

svn path=/main/branches/2.1.2/; revision=6672
---
 bin/ebuild.sh | 2 +-
 bin/emerge    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'bin')

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index 2590fcd9a..25e41ec9d 100755
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -1574,7 +1574,7 @@ if [ "${EBUILD_PHASE}" != "depend" ]; then
 	# Make IUSE defaults backward compatible with all the old shell code.
 	iuse_temp=""
 	for x in ${IUSE} ; do
-		if [[ ${x} == +* ]]; then
+		if [[ ${x} == +* ]] || [[ ${x} == -* ]] ; then
 			iuse_temp="${iuse_temp} ${x:1}"
 		else
 			iuse_temp="${iuse_temp} ${x}"
diff --git a/bin/emerge b/bin/emerge
index 7b5e6f378..03446c7c8 100755
--- a/bin/emerge
+++ b/bin/emerge
@@ -596,7 +596,7 @@ def genericdict(mylist):
 
 def filter_iuse_defaults(iuse):
 	for flag in iuse:
-		if flag.startswith("+"):
+		if flag.startswith("+") or flag.startswith("-"):
 			yield flag[1:]
 		else:
 			yield flag
-- 
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