From 3af00eb45a63617b9b4dc28d9fbc94da10ab3361 Mon Sep 17 00:00:00 2001
From: Dmitry <mamhigtt@gmail.com>
Date: Sun, 9 Aug 2020 20:53:02 +0700
Subject: fix unused

---
 xtask/src/codegen/gen_unstable_future_descriptor.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/xtask/src/codegen/gen_unstable_future_descriptor.rs b/xtask/src/codegen/gen_unstable_future_descriptor.rs
index 298696fbb..6dce8ba0a 100644
--- a/xtask/src/codegen/gen_unstable_future_descriptor.rs
+++ b/xtask/src/codegen/gen_unstable_future_descriptor.rs
@@ -5,9 +5,8 @@ use crate::{
 };
 use std::process::Command;
 use std::fs;
-use std::path::{Path, PathBuf};
-use walkdir::{DirEntry, WalkDir};
-use quote::{format_ident, quote};
+use walkdir::WalkDir;
+use quote::quote;
 use crate::codegen::update;
 
 pub fn generate_unstable_future_descriptor(mode: Mode) -> Result<()> {
-- 
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