From b9bbf0c10f9d4d2d1ad3356a99280388b4fce2a0 Mon Sep 17 00:00:00 2001
From: pwygab <88221256+merelymyself@users.noreply.github.com>
Date: Tue, 12 Jul 2022 19:05:19 +0800
Subject: [PATCH] make auto-cd change `$env.OLDPWD` (#6019)

* make auto-cd change `$env.OLDPWD`

* fmt

* use Config

* make auto-cd change `.OLDPWD`
---
 crates/nu-cli/src/repl.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/crates/nu-cli/src/repl.rs b/crates/nu-cli/src/repl.rs
index 1c5dfb0529..536808a9cc 100644
--- a/crates/nu-cli/src/repl.rs
+++ b/crates/nu-cli/src/repl.rs
@@ -349,6 +349,14 @@ pub fn evaluate_repl(
                         (path.to_string_lossy().to_string(), tokens.0[0].span)
                     };
 
+                    stack.add_env_var(
+                        "OLDPWD".into(),
+                        Value::String {
+                            val: cwd.clone(),
+                            span: Span { start: 0, end: 0 },
+                        },
+                    );
+
                     //FIXME: this only changes the current scope, but instead this environment variable
                     //should probably be a block that loads the information from the state in the overlay
                     stack.add_env_var(