From c4ca6fa5d1ea185753067034c5c0fcaa270534ad Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sun, 10 Jun 2007 10:22:47 +0000
Subject: Make repoman work with both + and - flags in IUSE.

svn path=/main/trunk/; revision=6788
---
 bin/repoman | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

(limited to 'bin/repoman')

diff --git a/bin/repoman b/bin/repoman
index 9b7a21d6c..5f7160024 100755
--- a/bin/repoman
+++ b/bin/repoman
@@ -1294,13 +1294,12 @@ for x in scanlist:
 		myuse = []
 		default_use = []
 		for myflag in myaux["IUSE"].split():
-			if myflag.startswith("+"):
+			flag_name = myflag.lstrip("+-")
+			if myflag != flag_name:
 				default_use.append(myflag)
-				myflag = myflag[1:]
-			myuse.append(myflag)
-		for mypos in range(len(myuse)-1,-1,-1):
-			if myuse[mypos] and (myuse[mypos] in uselist):
-				del myuse[mypos]
+			if flag_name not in uselist:
+				myuse.append(flag_name)
+
 		# uselist checks - local
 		mykey = portage.dep_getkey(catpkg)
 		if luselist.has_key(mykey):
-- 
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