From 59705779d14d13391759a9d62d77396daa2cf706 Mon Sep 17 00:00:00 2001
From: Hatter Jiang <jht5945@gmail.com>
Date: Sat, 26 Dec 2020 22:03:21 +0800
Subject: [PATCH] chore: run_command_and_wait add return status code

---
 Cargo.toml      |  2 +-
 src/util_cmd.rs | 10 +++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 67e67b3..244da33 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rust_util"
-version = "0.6.21"
+version = "0.6.22"
 authors = ["Hatter Jiang <jht5945@gmail.com>"]
 edition = "2018"
 description = "Hatter's Rust Util"
diff --git a/src/util_cmd.rs b/src/util_cmd.rs
index 2beac6a..5e14b04 100644
--- a/src/util_cmd.rs
+++ b/src/util_cmd.rs
@@ -1,11 +1,11 @@
-use std::{ io::{ self, Error, ErrorKind }, process::Command };
+use std::io::{self, Error, ErrorKind};
+use std::process::{Command, ExitStatus};
 
-pub fn run_command_and_wait(cmd: &mut Command) -> io::Result<()> {
-    cmd.spawn()?.wait()?;
-    Ok(())
+pub fn run_command_and_wait(cmd: &mut Command) -> io::Result<ExitStatus> {
+    cmd.spawn()?.wait()
 }
 
-pub fn extract_package_and_wait(dir: &str, file_name: &str) -> io::Result<()> {
+pub fn extract_package_and_wait(dir: &str, file_name: &str) -> io::Result<ExitStatus> {
     let mut cmd: Command;
     if file_name.ends_with(".zip") {
         cmd = Command::new("unzip");