diff options
Diffstat (limited to 'pym/portage/util/__init__.py')
| -rw-r--r-- | pym/portage/util/__init__.py | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/pym/portage/util/__init__.py b/pym/portage/util/__init__.py index 0c2dc3382..a0f578eb4 100644 --- a/pym/portage/util/__init__.py +++ b/pym/portage/util/__init__.py @@ -1341,15 +1341,12 @@ class LazyItemsDict(UserDict): k_copy = deepcopy(k, memo) if k in self.lazy_items: lazy_item = self.lazy_items[k] - try: - result.lazy_items[k_copy] = deepcopy(lazy_item, memo) - except TypeError: - if not lazy_item.singleton: - raise - UserDict.__setitem__(result, - k_copy, deepcopy(self[k], memo)) - else: - UserDict.__setitem__(result, k_copy, None) + if not lazy_item.singleton: + raise TypeError("LazyItemsDict deepcopy is " + \ + "unsafe with lazy items that " + \ + "are not singletons: %s" % (lazy_item,)) + UserDict.__setitem__(result, + k_copy, deepcopy(self[k], memo)) else: UserDict.__setitem__(result, k_copy, deepcopy(self[k], memo)) return result |