1 files changed, 7 insertions, 3 deletions
diff --git a/src/main.rs b/src/main.rs
index e5e7a53..aa6998d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -19,15 +19,19 @@ fn main() {
     /*if rl.load_history("history.txt").is_err() {
         println!("No previous history.");
     }*/
-    loop {
+    'repl: loop {
         let readline = rl.readline(&prompt.print(&cwd));
         match readline {
             Ok(line) => {
                 rl.add_history_entry(line.as_str());
                 let commands = parser::parse(&line);
                 match commands[0] {
-                    "cd" => {
-                        cwd = builtins::cd(commands[1]);
+                    "cd" => match builtins::cd(&commands[1..], &prompt.home) {
+                        Ok(p) => cwd = p,
+                        Err(e) => eprintln!("Error: {}", e),
+                    },
+                    "exit" => {
+                        break 'repl;
                     }
                     _ => {
                         builtins::run(commands[0], &commands[1..]);