Fix type annotation causing import time error in the Complement forki…

…ng launcher. (#14084) Co-authored-by: David Robertson <davidr@element.io>
matrix-org · Nov 1, 2022 · b922b54 · b922b54
1 parent dbfc9b8
commit b922b54
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diff --git a/changelog.d/14084.misc b/changelog.d/14084.misc
@@ -0,0 +1 @@
+Fix type annotation causing import time error in the Complement forking launcher.
diff --git a/synapse/app/complement_fork_starter.py b/synapse/app/complement_fork_starter.py
@@ -55,13 +55,13 @@
 import signal
 import sys
 from types import FrameType
-from typing import Any, Callable, List, Optional
+from typing import Any, Callable, Dict, List, Optional
 
 from twisted.internet.main import installReactor
 
 # a list of the original signal handlers, before we installed our custom ones.
 # We restore these in our child processes.
-_original_signal_handlers: dict[int, Any] = {}
+_original_signal_handlers: Dict[int, Any] = {}
 
 
 class ProxiedReactor: