diff options
Diffstat (limited to 'pym')
| -rw-r--r-- | pym/emerge/__init__.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pym/emerge/__init__.py b/pym/emerge/__init__.py index 28d36919c..ec7c1ec9a 100644 --- a/pym/emerge/__init__.py +++ b/pym/emerge/__init__.py @@ -960,6 +960,13 @@ class BlockerCache(DictMixin): """ return self.BlockerData(*self._cache_data["blockers"][cpv]) + def keys(self): + """This needs to be implemented so that self.__repr__() doesn't raise + an AttributeError.""" + if self._cache_data and "blockers" in self._cache_data: + return self._cache_data["blockers"].keys() + return [] + def show_invalid_depstring_notice(parent_node, depstring, error_msg): from formatter import AbstractFormatter, DumbWriter |