From 5e39cd32d15e8b9e40d9923db93aec3c058a70c8 Mon Sep 17 00:00:00 2001
From: mwojcik <mw@m-labs.hk>
Date: Mon, 26 Jul 2021 14:41:00 +0200
Subject: [PATCH] removed unused imports, added necessary.

---
 src/libbuild_zynq/lib.rs | 3 ---
 src/runtime/build.rs     | 1 +
 src/satman/build.rs      | 1 +
 3 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/libbuild_zynq/lib.rs b/src/libbuild_zynq/lib.rs
index d0a1060..6e5c851 100644
--- a/src/libbuild_zynq/lib.rs
+++ b/src/libbuild_zynq/lib.rs
@@ -1,8 +1,5 @@
-use std::env;
 use std::fs::File;
-use std::io::Write;
 use std::io::{BufRead, BufReader};
-use std::path::PathBuf;
 
 pub fn cfg() {
     // Handle rustc-cfg file
diff --git a/src/runtime/build.rs b/src/runtime/build.rs
index 32e3fc7..04ead8d 100644
--- a/src/runtime/build.rs
+++ b/src/runtime/build.rs
@@ -1,5 +1,6 @@
 use std::env;
 use std::fs::File;
+use std::io::Write;
 use std::path::PathBuf;
 
 extern crate build_zynq;
diff --git a/src/satman/build.rs b/src/satman/build.rs
index d16dad7..3385371 100644
--- a/src/satman/build.rs
+++ b/src/satman/build.rs
@@ -1,5 +1,6 @@
 use std::env;
 use std::fs::File;
+use std::io::Write;
 use std::path::PathBuf;
 
 extern crate build_zynq;