disable type check warning (for trio-typing)

belm0 · belm0 · commit 92e32661cc1b · 2021-07-14T11:12:22.000+09:00
diff --git a/tests/test_exceptions.py b/tests/test_exceptions.py
@@ -5,7 +5,7 @@
 
 
 def _cancelled():
-    return trio.Cancelled._create()
+    return trio.Cancelled._create()  # type: ignore[attr-defined]
 
 
 class MyExceptionBase(Exception):
