fix warning

This commit is contained in:
Pat Hickey
2021-01-25 17:07:39 -08:00
parent 42ccb11f15
commit a993090e30

View File

@@ -1,5 +1,4 @@
use crate::{Error, ErrorExt}; use crate::{Error, ErrorExt};
use anyhow::anyhow;
use std::any::Any; use std::any::Any;
use std::cell::{Ref, RefCell, RefMut}; use std::cell::{Ref, RefCell, RefMut};
use std::collections::HashMap; use std::collections::HashMap;