From 8aae4c104640bc4fd17fd51b2eb41efe7ee460cd Mon Sep 17 00:00:00 2001
From: Volodymyr Chernetskyi <volodymyr_chernetskyi@goodyear.com>
Date: Thu, 24 Sep 2026 20:26:17 +0200
Subject: fix(ui): ui.open() modifies opts.cmd #41885

Problem:
ui.open() appends the path to the caller's opts.cmd, so reusing the
opts opens previously supplied paths again.

Solution:
Copy opt.cmd before appending the path.
---
 runtime/lua/vim/ui.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'runtime')

diff --git a/runtime/lua/vim/ui.lua b/runtime/lua/vim/ui.lua
index 834749aa14..78af9bf153 100644
--- a/runtime/lua/vim/ui.lua
+++ b/runtime/lua/vim/ui.lua
@@ -189,7 +189,7 @@ function M.open(path, opt)
   local job_opt = { text = true, detach = true } --- @type vim.SystemOpts
 
   if opt.cmd then
-    cmd = vim.list_extend(opt.cmd --[[@as string[] ]], { path })
+    cmd = vim.list_extend(vim.list_slice(opt.cmd) --[[@as string[] ]], { path })
   else
     local open_cmd, err = M._get_open_cmd()
     if err then
-- 
cgit