Signed-off-by: Aaron Bauman <b...@gentoo.org>
---
 lib/portage/_sets/dbapi.py | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/lib/portage/_sets/dbapi.py b/lib/portage/_sets/dbapi.py
index a9e1b6880..15d1c3786 100644
--- a/lib/portage/_sets/dbapi.py
+++ b/lib/portage/_sets/dbapi.py
@@ -1,4 +1,4 @@
-# Copyright 2007-2019 Gentoo Authors
+# Copyright 2007-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 from __future__ import division
@@ -48,7 +48,7 @@ class EverythingSet(PackageSet):
                                        myatoms.append(atom)
 
                self._setAtoms(myatoms)
-       
+
        def singleBuilder(self, options, settings, trees):
                return EverythingSet(trees["vartree"].dbapi)
        singleBuilder = classmethod(singleBuilder)
@@ -156,7 +156,7 @@ class VariableSet(EverythingSet):
 
                if not (includes or excludes):
                        raise SetConfigError(_("no includes or excludes given"))
-               
+
                metadatadb = options.get("metadata-source", "vartree")
                if not metadatadb in trees:
                        raise SetConfigError(_("invalid value '%s' for option 
metadata-source") % metadatadb)
@@ -266,7 +266,7 @@ class UnavailableBinaries(EverythingSet):
 
 class CategorySet(PackageSet):
        _operations = ["merge", "unmerge"]
-       
+
        def __init__(self, category, dbapi, only_visible=True):
                super(CategorySet, self).__init__()
                self._db = dbapi
@@ -277,7 +277,7 @@ class CategorySet(PackageSet):
                else:
                        s="all"
                self.description = "Package set containing %s packages of 
category %s" % (s, self._category)
-                       
+
        def load(self):
                myatoms = []
                for cp in self._db.cp_all():
@@ -285,7 +285,7 @@ class CategorySet(PackageSet):
                                if (not self._check) or len(self._db.match(cp)) 
> 0:
                                        myatoms.append(cp)
                self._setAtoms(myatoms)
-       
+
        def _builderGetRepository(cls, options, repositories):
                repository = options.get("repository", "porttree")
                if not repository in repositories:
@@ -296,7 +296,7 @@ class CategorySet(PackageSet):
        def _builderGetVisible(cls, options):
                return get_boolean(options, "only_visible", True)
        _builderGetVisible = classmethod(_builderGetVisible)
-               
+
        def singleBuilder(cls, options, settings, trees):
                if not "category" in options:
                        raise SetConfigError(_("no category given"))
@@ -307,13 +307,13 @@ class CategorySet(PackageSet):
 
                repository = cls._builderGetRepository(options, trees.keys())
                visible = cls._builderGetVisible(options)
-               
+
                return CategorySet(category, dbapi=trees[repository].dbapi, 
only_visible=visible)
        singleBuilder = classmethod(singleBuilder)
 
        def multiBuilder(cls, options, settings, trees):
                rValue = {}
-       
+
                if "categories" in options:
                        categories = options["categories"].split()
                        invalid = 
set(categories).difference(settings.categories)
@@ -321,14 +321,14 @@ class CategorySet(PackageSet):
                                raise SetConfigError(_("invalid categories: 
%s") % ", ".join(list(invalid)))
                else:
                        categories = settings.categories
-       
+
                repository = cls._builderGetRepository(options, trees.keys())
                visible = cls._builderGetVisible(options)
                name_pattern = options.get("name_pattern", "$category/*")
-       
+
                if not "$category" in name_pattern and not "${category}" in 
name_pattern:
                        raise SetConfigError(_("name_pattern doesn't include 
$category placeholder"))
-       
+
                for cat in categories:
                        myset = CategorySet(cat, trees[repository].dbapi, 
only_visible=visible)
                        myname = name_pattern.replace("$category", cat)
@@ -347,7 +347,7 @@ class AgeSet(EverythingSet):
                self._age = age
 
        def _filter(self, atom):
-       
+
                cpv = self._db.match(atom)[0]
                try:
                        date, = self._db.aux_get(cpv, self._aux_keys)
@@ -359,7 +359,7 @@ class AgeSet(EverythingSet):
                        or (self._mode == "newer" and age >= self._age)):
                        return False
                return True
-       
+
        def singleBuilder(cls, options, settings, trees):
                mode = options.get("mode", "older")
                if str(mode).lower() not in ["newer", "older"]:
-- 
2.28.0


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