Remove useless imports (#11136)

Because `TryInto`/`TryFrom` are in prelude by default from edition 2021

Signed-off-by: koushiro <koushiro.cqx@gmail.com>
This commit is contained in:
Qinxuan Chen
2022-04-04 03:44:29 +08:00
committed by GitHub
parent 98ed4afe45
commit 41c84b0b41
91 changed files with 81 additions and 176 deletions
@@ -25,7 +25,6 @@ use crate::traits::{
use codec::{CompactAs, Encode};
use num_traits::{Pow, SaturatingAdd, SaturatingSub};
use sp_std::{
convert::{TryFrom, TryInto},
fmt, ops,
ops::{Add, Sub},
prelude::*,