mypy: Add --no-implicit-optional

srittau · srittau · commit e93cfe68e13d · 2018-05-23T20:11:34.000+02:00
diff --git a/mypy.ini b/mypy.ini
@@ -5,4 +5,5 @@ warn_redundant_casts = True
 warn_return_any = True
 warn_unused_ignores = True
 warn_unused_configs = True
+no_implicit_optional = True
 strict_optional = True
