From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 25 Dec 2010 00:46:44 +0000 (-0800)
Subject: Remove unused filter_iuse_defaults() function.
X-Git-Tag: v2.2.0_alpha11~40
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=7b8051236f5faf908d8cbb35980925523513bd87;p=portage.git

Remove unused filter_iuse_defaults() function.
---

diff --git a/pym/_emerge/resolver/output.py b/pym/_emerge/resolver/output.py
index ea68bc3e0..a7b5f5d20 100644
--- a/pym/_emerge/resolver/output.py
+++ b/pym/_emerge/resolver/output.py
@@ -5,7 +5,7 @@
 """
 
 __all__ = (
-	"Display", "filter_iuse_defaults"
+	"Display",
 	)
 
 import sys
@@ -31,19 +31,6 @@ if sys.hexversion >= 0x3000000:
 	basestring = str
 
 
-def filter_iuse_defaults(iuse):
-	"""Performs an absolute value action on an use flag list.
-	
-	@param iuse: list of use flags
-	@rtype list
-		"""
-	for flag in iuse:
-		if flag.startswith("+") or flag.startswith("-"):
-			yield flag[1:]
-		else:
-			yield flag
-
-
 class Display(object):
 	"""Formats and outputs the depgrah supplied it for merge/re-merge, etc.