From dfc5ff675985e7d998557fa4e7390eca88db5662 Mon Sep 17 00:00:00 2001
From: fdai7374 <jonas.gaertner1@informatik.hs-fulda.de>
Date: Thu, 2 Feb 2023 18:57:54 +0100
Subject: [PATCH] feat: add confirmation for logout

---
 src/builtins/logout.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/builtins/logout.rs b/src/builtins/logout.rs
index f601542..261203c 100644
--- a/src/builtins/logout.rs
+++ b/src/builtins/logout.rs
@@ -1,15 +1,21 @@
 use crate::builtins::{Builtin, BuiltinConfig};
 use crate::error::ShellError;
 use system_shutdown::logout;
+use std::io;
 
 pub struct Logout;
 
 impl Builtin for Logout {
     fn execute(&mut self, _: &mut BuiltinConfig, _: Vec<String>) -> Result<(), ShellError> {
+        let mut input = String::new();
+        println!("Are you sure? Unsaved data will be lost.\ny/n");
+        io::stdin().read_line(&mut input).expect("Couldn't read form stdin");
+        if input.chars().next().unwrap()=='y' {
         match logout() {
             Ok(_) => println!("Logging out"),
             Err(error) => eprintln!("Failed to log out: {}", error),
         }
+        }else {println!("Aborting");}
         Ok(())
     }
 }
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