cleanup

Author: chadrik

mypy/stubgen.py

@@ -462,20 +462,18 @@ def visit_overloaded_func_def(self, o: OverloadedFuncDef) -> None:
     def get_default_function_sig(self, func_def: FuncDef, ctx: FunctionContext) -> FunctionSig:
         args = self._get_func_args(func_def, ctx)
         retname = self._get_func_return(func_def, ctx)
-        # if args and all(a.type is None for a in args) and retname is None:
-        #     return None
         return FunctionSig(func_def.name, args, retname)
 
-    def _get_func_args(self, func_def: FuncDef, ctx: FunctionContext) -> list[ArgSig]:
+    def _get_func_args(self, o: FuncDef, ctx: FunctionContext) -> list[ArgSig]:
         args: list[ArgSig] = []
 
-        for i, arg_ in enumerate(func_def.arguments):
+        for i, arg_ in enumerate(o.arguments):
             var = arg_.variable
             kind = arg_.kind
             name = var.name
             annotated_type = (
-                func_def.unanalyzed_type.arg_types[i]
-                if isinstance(func_def.unanalyzed_type, CallableType)
+                o.unanalyzed_type.arg_types[i]
+                if isinstance(o.unanalyzed_type, CallableType)
                 else None
             )
             # I think the name check is incorrect: there are libraries which