From 3d87847ecc943c689c4587c5327d744e4a8f92c2 Mon Sep 17 00:00:00 2001 From: David Robertson Date: Mon, 12 Dec 2022 21:25:07 +0000 Subject: Enable `--warn-redundant-casts` option in mypy (#14671) * Enable `--warn-redundant-casts` option in mypy Doesn't do much but helps me sleep better at night. * Changelog * Fix name of the ignore * Fix one more missed cast Not sure why I didn't see this one locally, maybe I needed a poetry update * Remove old comment Co-authored-by: Patrick Cloke Co-authored-by: Patrick Cloke --- synapse/storage/database.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'synapse/storage/database.py') diff --git a/synapse/storage/database.py b/synapse/storage/database.py index 55bcb90001..0b29e67b94 100644 --- a/synapse/storage/database.py +++ b/synapse/storage/database.py @@ -667,7 +667,8 @@ class DatabasePool: ) # also check variables referenced in func's closure if inspect.isfunction(func): - f = cast(types.FunctionType, func) + # Keep the cast for now---it helps PyCharm to understand what `func` is. + f = cast(types.FunctionType, func) # type: ignore[redundant-cast] if f.__closure__: for i, cell in enumerate(f.__closure__): if inspect.isgenerator(cell.cell_contents): -- cgit 1.4.1