refactor: some leftover pyupgrade 3.10 bits

nedbat · nedbat · commit 7b33457d2c63 · 2026-03-13T07:58:11.000-04:00
diff --git a/coverage/misc.py b/coverage/misc.py
@@ -167,10 +167,10 @@ def update(self, v: Any) -> None:
             case None:
                 pass
             case str():
-                self.hash.update(f"{len(v)}:".encode("utf-8"))
+                self.hash.update(f"{len(v)}:".encode())
                 self.hash.update(v.encode("utf-8"))
             case bytes():
-                self.hash.update(f"{len(v)}:".encode("utf-8"))
+                self.hash.update(f"{len(v)}:".encode())
                 self.hash.update(v)
             case int() | float():
                 self.hash.update(str(v).encode("utf-8"))
diff --git a/tests/strategies.py b/tests/strategies.py
@@ -5,7 +5,7 @@
 
 from __future__ import annotations
 
-from typing import Sequence
+from collections.abc import Sequence
 
 from hypothesis import strategies as st
 
