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-rw-r--r--pym/portage/dep/__init__.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/pym/portage/dep/__init__.py b/pym/portage/dep/__init__.py
index 8e2b2ef49..7475d8592 100644
--- a/pym/portage/dep/__init__.py
+++ b/pym/portage/dep/__init__.py
@@ -1232,6 +1232,12 @@ class ExtendedAtomDict(portage.cache.mappings.MutableMapping):
self._normal = {}
self._value_class = value_class
+ def copy(self):
+ result = self.__class__(self._value_class)
+ result._extended.update(self._extended)
+ result._normal.update(self._normal)
+ return result
+
def __iter__(self):
for k in self._normal:
yield k