From 06f9b73a7ba3f810ea71094b3ed1d7d5155ab9cd Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 13 Jul 2022 20:55:41 +0530
Subject: [PATCH] Workaround mypy bug

---
 kitty/prewarm.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kitty/prewarm.py b/kitty/prewarm.py
index 0694708a3..3e1e10e6d 100644
--- a/kitty/prewarm.py
+++ b/kitty/prewarm.py
@@ -372,6 +372,7 @@ def fork(shm_address: str, free_non_child_resources: Callable[[], None]) -> Tupl
             finally:
                 stdin_data.release()
                 sys.stdin = sys.__stdin__
+    return 0, -1  # type: ignore
 
 
 def verify_socket_creds(conn: socket.socket) -> bool: