style: Remove some redundant use statements.

This commit is contained in:
Emilio Cobos Álvarez 2019-04-03 12:00:44 +02:00
parent c106fb1231
commit b268ef6aed
7 changed files with 4 additions and 20 deletions

View file

@ -211,8 +211,6 @@ where
type Item = (&'a S, SheetRebuildKind);
fn next(&mut self) -> Option<Self::Item> {
use std::mem;
loop {
let potential_sheet = self.iter.next()?;