--- a/mercurial/error.py Tue Mar 02 00:05:22 2021 +0100
+++ b/mercurial/error.py Thu Mar 18 18:24:59 2021 -0400
@@ -18,6 +18,11 @@
# Do not import anything but pycompat here, please
from . import pycompat
+if pycompat.TYPE_CHECKING:
+ from typing import (
+ Optional,
+ )
+
def _tobytes(exc):
"""Byte-stringify exception in the same way as BaseException_str()"""
@@ -170,6 +175,7 @@
"""Raised if a command needs to print an error and exit."""
def __init__(self, message, hint=None):
+ # type: (bytes, Optional[bytes]) -> None
self.message = message
self.hint = hint
# Pass the message into the Exception constructor to help extensions