1 files changed, 1 insertions, 3 deletions
diff --git a/compiler/rustc_codegen_ssa/src/back/command.rs b/compiler/rustc_codegen_ssa/src/back/command.rs
index 3a89be89951..95c4af2e59e 100644
--- a/compiler/rustc_codegen_ssa/src/back/command.rs
+++ b/compiler/rustc_codegen_ssa/src/back/command.rs
@@ -2,10 +2,8 @@
 //! read the arguments that are built up.
 
 use std::ffi::{OsStr, OsString};
-use std::fmt;
-use std::io;
-use std::mem;
 use std::process::{self, Output};
+use std::{fmt, io, mem};
 
 use rustc_target::spec::LldFlavor;