From 3e60af2c183715cfeac6087a0d1c5f8fc01f280b Mon Sep 17 00:00:00 2001
From: Brian Clements-Tiberio <brian@c-t.dev>
Date: Tue, 17 Feb 2026 13:27:17 -0800
Subject: [PATCH] fix(autoload/nnn.vim): Guard irregular return format in lastd

Quitting with "q" using NnnPicker returns errors to the user. This
makes the value of lastd regular in that case so it's safe to quit/abort
a NnnPicker window having not selected anything.
---
 autoload/nnn.vim | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/autoload/nnn.vim b/autoload/nnn.vim
index 487d716..76d652c 100644
--- a/autoload/nnn.vim
+++ b/autoload/nnn.vim
@@ -235,8 +235,11 @@ function! s:create_on_exit_callback(opts)
         let fname = s:nnn_conf_dir.'/.lastd'
         if !empty(glob(fname))
             let firstline = readfile(fname)[0]
-            let lastd = split(firstline, '"')[1]
-            execute 'cd' fnameescape(lastd)
+            let parts = split(firstline, '"')
+            if len(parts) > 1
+                let lastd = parts[1]
+                execute 'cd' fnameescape(lastd)
+            endif
             call delete(fnameescape(fname))
         endif
     endfunction