From 255b4048ccae4a73e69edf5329ce61f526079a6e Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 2 Oct 2010 17:19:24 -0700
Subject: [PATCH] Fix repo atom breakage in getmaskingreason().

---
 pym/portage/dep/__init__.py                    |  6 ++++++
 pym/portage/package/ebuild/getmaskingreason.py | 11 +++++++++--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/pym/portage/dep/__init__.py b/pym/portage/dep/__init__.py
index 0867263cf..db66f02a2 100644
--- a/pym/portage/dep/__init__.py
+++ b/pym/portage/dep/__init__.py
@@ -1112,6 +1112,12 @@ class Atom(_atom_base):
 					_("Strong blocks are not allowed in EAPI %s: '%s'") \
 						% (eapi, self), category='EAPI.incompatible')
 
+	@property
+	def without_repo(self):
+		if self.repo is None:
+			return self
+		return Atom(self.replace(_repo_separator + self.repo, '', 1))
+
 	def __setattr__(self, name, value):
 		raise AttributeError("Atom instances are immutable",
 			self.__class__, name, value)
diff --git a/pym/portage/package/ebuild/getmaskingreason.py b/pym/portage/package/ebuild/getmaskingreason.py
index 62a1f29a2..044546179 100644
--- a/pym/portage/package/ebuild/getmaskingreason.py
+++ b/pym/portage/package/ebuild/getmaskingreason.py
@@ -6,7 +6,8 @@ __all__ = ['getmaskingreason']
 import portage
 from portage import os
 from portage.const import USER_CONFIG_PATH
-from portage.dep import match_from_list, _slot_separator, _repo_separator
+from portage.dep import Atom, match_from_list, _slot_separator, _repo_separator
+from portage.exception import InvalidAtom
 from portage.localization import _
 from portage.util import grablines, normalize_path
 from portage.versions import catpkgsplit
@@ -52,19 +53,25 @@ def getmaskingreason(mycpv, metadata=None, settings=None, portdb=None, return_lo
 	if mycp in pmaskdict:
 		for x in pmaskdict[mycp]:
 			if match_from_list(x, cpv_slot_list):
+				x = x.without_repo
 				for pmask in pmasklists:
 					comment = ""
 					comment_valid = -1
 					pmask_filename = os.path.join(pmask[0], "package.mask")
 					for i in range(len(pmask[1])):
 						l = pmask[1][i].strip()
+						try:
+							l_atom = Atom(l, allow_repo=True,
+								allow_wildcard=True).without_repo
+						except InvalidAtom:
+							l_atom = None
 						if l == "":
 							comment = ""
 							comment_valid = -1
 						elif l[0] == "#":
 							comment += (l+"\n")
 							comment_valid = i + 1
-						elif l == x:
+						elif l_atom == x:
 							if comment_valid != i:
 								comment = ""
 							if return_location:
-- 
2.26.2