stack_lists: optimize repo logic

diff --git a/pym/portage/util/__init__.py b/pym/portage/util/__init__.py
index e0908f0a3de9bbbbaa2c86ca42b8debf312b077d..e8b60fbfd3ca716913360f616c0fecf5a27b4d88 100644 (file)
--- a/pym/portage/util/__init__.py
+++ b/pym/portage/util/__init__.py
@@ -270,8 +270,9 @@ def stack_lists(lists, incremental=1, remember_source_file=False,
                                        if ignore_repo and not "::" in token:
                                                #Let -cat/pkg remove cat/pkg::repo.
                                                to_be_removed = []
+                                               token_slice = token[1:]
                                                for atom in new_list:
-                                                       if atom == token[1:] or atom.split("::")[0] == token[1:]:
+                                                       if atom.without_repo == token_slice:
                                                                to_be_removed.append(atom)
                                                if to_be_removed:
                                                        matched = True