BaseException does not take keyword arguments (#2348)

Fixes #2344

Author: euresti

stdlib/2/__builtin__.pyi

@@ -966,7 +966,7 @@ class memoryview(Sized, Container[bytes]):
 class BaseException(object):
     args = ...  # type: Tuple[Any, ...]
     message = ...  # type: Any
-    def __init__(self, *args: object, **kwargs: object) -> None: ...
+    def __init__(self, *args: object) -> None: ...
     def __getitem__(self, i: int) -> Any: ...
     def __getslice__(self, start: int, stop: int) -> Tuple[Any, ...]: ...
 

stdlib/2/builtins.pyi

@@ -966,7 +966,7 @@ class memoryview(Sized, Container[bytes]):
 class BaseException(object):
     args = ...  # type: Tuple[Any, ...]
     message = ...  # type: Any
-    def __init__(self, *args: object, **kwargs: object) -> None: ...
+    def __init__(self, *args: object) -> None: ...
     def __getitem__(self, i: int) -> Any: ...
     def __getslice__(self, start: int, stop: int) -> Tuple[Any, ...]: ...
 

stdlib/3/builtins.pyi

@@ -942,7 +942,7 @@ class BaseException:
     __cause__ = ...  # type: Optional[BaseException]
     __context__ = ...  # type: Optional[BaseException]
     __traceback__ = ...  # type: Optional[TracebackType]
-    def __init__(self, *args: object, **kwargs: object) -> None: ...
+    def __init__(self, *args: object) -> None: ...
     def with_traceback(self, tb: Optional[TracebackType]) -> BaseException: ...
 
 class GeneratorExit(BaseException): ...