From: Zac Medico <zmedico@gentoo.org>
Date: Thu, 28 Feb 2013 00:24:54 +0000 (-0800)
Subject: _display_use: use local variables
X-Git-Tag: v2.2.0_alpha164~5
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=3507aa783cdf93fd28a58fb32df2fe7e03c46330;p=portage.git

_display_use: use local variables
---

diff --git a/pym/_emerge/resolver/output.py b/pym/_emerge/resolver/output.py
index 1ebb24878..9e383e262 100644
--- a/pym/_emerge/resolver/output.py
+++ b/pym/_emerge/resolver/output.py
@@ -58,11 +58,6 @@ class Display(object):
 		self.oldlp = None
 		self.myfetchlist = None
 		self.indent = ''
-		self.is_new = True
-		self.cur_use = None
-		self.cur_iuse = None
-		self.old_use = ''
-		self.old_iuse = ''
 		self.use_expand = None
 		self.use_expand_hidden = None
 		self.pkgsettings = None
@@ -185,28 +180,28 @@ class Display(object):
 		@param pkg: _emerge.Package.Package instance
 		@param pkg_info: PkgInfo instance
 		Modifies self.use_expand_hidden, self.use_expand, self.verboseadd,
-			self.forced_flags, self.cur_iuse, self.old_iuse, self.old_use
+			self.forced_flags
 		"""
 
 		self.forced_flags = set()
 		self.forced_flags.update(pkg.use.force)
 		self.forced_flags.update(pkg.use.mask)
 
-		self.cur_use = [flag for flag in self.conf.pkg_use_enabled(pkg) \
+		cur_use = [flag for flag in self.conf.pkg_use_enabled(pkg) \
 			if flag in pkg.iuse.all]
-		self.cur_iuse = sorted(pkg.iuse.all)
+		cur_iuse = sorted(pkg.iuse.all)
 
 		if pkg_info.previous_pkg is not None:
 			previous_pkg = pkg_info.previous_pkg
-			self.old_iuse = sorted(previous_pkg.iuse.all)
-			self.old_use = previous_pkg.use.enabled
-			self.is_new = False
+			old_iuse = sorted(previous_pkg.iuse.all)
+			old_use = previous_pkg.use.enabled
+			is_new = False
 		else:
-			self.old_iuse = []
-			self.old_use = []
-			self.is_new = True
+			old_iuse = []
+			old_use = []
+			is_new = True
 
-		self.old_use = [flag for flag in self.old_use if flag in self.old_iuse]
+		old_use = [flag for flag in old_use if flag in old_iuse]
 
 		self.use_expand = pkg.use.expand
 		self.use_expand_hidden = pkg.use.expand_hidden
@@ -233,10 +228,10 @@ class Display(object):
 				reinst_expand_map)
 
 		cur_iuse_map, iuse_forced = \
-			self.map_to_use_expand(self.cur_iuse, forced_flags=True)
-		cur_use_map = self.map_to_use_expand(self.cur_use)
-		old_iuse_map = self.map_to_use_expand(self.old_iuse)
-		old_use_map = self.map_to_use_expand(self.old_use)
+			self.map_to_use_expand(cur_iuse, forced_flags=True)
+		cur_use_map = self.map_to_use_expand(cur_use)
+		old_iuse_map = self.map_to_use_expand(old_iuse)
+		old_use_map = self.map_to_use_expand(old_use)
 
 		use_expand = sorted(self.use_expand)
 		use_expand.insert(0, "USE")
@@ -248,7 +243,7 @@ class Display(object):
 			self.verboseadd += _create_use_string(self.conf, key.upper(),
 				cur_iuse_map[key], iuse_forced[key],
 				cur_use_map[key], old_iuse_map[key],
-				old_use_map[key], self.is_new, feature_flags,
+				old_use_map[key], is_new, feature_flags,
 				reinst_flags_map.get(key))
 		return