diff options
| -rw-r--r-- | Lib/_abcoll.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Lib/_abcoll.py b/Lib/_abcoll.py index 0957553..2417d18 100644 --- a/Lib/_abcoll.py +++ b/Lib/_abcoll.py @@ -311,17 +311,17 @@ class MutableSet(Set): except KeyError: pass - def __ior__(self, it: Iterable): + def __ior__(self, it): for value in it: self.add(value) return self - def __iand__(self, it: Iterable): + def __iand__(self, it): for value in (self - it): self.discard(value) return self - def __ixor__(self, it: Iterable): + def __ixor__(self, it): if it is self: self.clear() else: @@ -334,7 +334,7 @@ class MutableSet(Set): self.add(value) return self - def __isub__(self, it: Iterable): + def __isub__(self, it): if it is self: self.clear() else: |