From bdb1c44986bbb01d3906d5f0ca7f55140169ac29 Mon Sep 17 00:00:00 2001
From: Caleb Cartwright <caleb.cartwright@outlook.com>
Date: Sun, 4 Oct 2020 12:06:43 -0500
Subject: [PATCH] refactor: move env/osstr imports to avoid warnings

---
 config_proc_macro/src/utils.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/config_proc_macro/src/utils.rs b/config_proc_macro/src/utils.rs
index c6e6ad1aec8..5b68d274849 100644
--- a/config_proc_macro/src/utils.rs
+++ b/config_proc_macro/src/utils.rs
@@ -1,7 +1,5 @@
 use proc_macro2::TokenStream;
 use quote::{quote, ToTokens};
-use std::env;
-use std::ffi::OsStr;
 
 pub fn fold_quote<F, I, T>(input: impl Iterator<Item = I>, f: F) -> TokenStream
 where
@@ -26,6 +24,8 @@ pub fn is_unit(v: &syn::Variant) -> bool {
 pub fn debug_with_rustfmt(input: &TokenStream) {
     use std::io::Write;
     use std::process::{Command, Stdio};
+    use std::env;
+    use std::ffi::OsStr;
 
     let rustfmt_var = env::var_os("RUSTFMT");
     let rustfmt = match &rustfmt_var {