From 98a38673ec5188e04da964ee3d9544f102803444 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Mon, 10 Dec 2018 19:34:47 -0800
Subject: [PATCH] Fix build of the `build-manifest` tool

Accidentally broken in #56258!
---
 src/tools/build-manifest/src/main.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/build-manifest/src/main.rs b/src/tools/build-manifest/src/main.rs
index d9834f9f0a004..896b380f85c95 100644
--- a/src/tools/build-manifest/src/main.rs
+++ b/src/tools/build-manifest/src/main.rs
@@ -14,7 +14,7 @@ extern crate serde_derive;
 
 use std::collections::BTreeMap;
 use std::env;
-use std::fs::File;
+use std::fs;
 use std::io::{self, Read, Write};
 use std::path::{PathBuf, Path};
 use std::process::{Command, Stdio};