better

Signed-off-by: Jess Frazelle <github@jessfraz.com>

kittycad/models/error.py

@@ -4,7 +4,7 @@ import attr
 
 from ..types import UNSET, Unset
 
-DI = TypeVar("DI", bound="Error")
+CF = TypeVar("CF", bound="Error")
 
 
 @attr.s(auto_attribs=True)
@@ -35,7 +35,7 @@ class Error:
         return field_dict
 
     @classmethod
-    def from_dict(cls: Type[DI], src_dict: Dict[str, Any]) -> DI:
+    def from_dict(cls: Type[CF], src_dict: Dict[str, Any]) -> CF:
         d = src_dict.copy()
         error_code = d.pop("error_code", UNSET)