Accept `None` on `set_cookie(path=...)` (#2612)

diff --git a/starlette/responses.py b/starlette/responses.py
index a6975747b6d435a71f10f54b181c83ff5df34bf9..bd66f897efd7000d81d790f17e95894a2d0d62e2 100644 (file)
--- a/starlette/responses.py
+++ b/starlette/responses.py
@@ -94,7 +94,7 @@ class Response:
         value: str = "",
         max_age: int | None = None,
         expires: datetime | str | int | None = None,
-        path: str = "/",
+        path: str | None = "/",
         domain: str | None = None,
         secure: bool = False,
         httponly: bool = False,