From e282420111929e2af2efca6f3fe31f95985d4a5b Mon Sep 17 00:00:00 2001
From: Alexander Courtis <alex@courtis.org>
Date: Mon, 5 Sep 2022 10:10:58 +1000
Subject: [PATCH] fix(#1564): reset &bufhidden when opening an existing (maybe
 previewed) buffer (#1573)

---
 lua/nvim-tree/actions/node/open-file.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lua/nvim-tree/actions/node/open-file.lua b/lua/nvim-tree/actions/node/open-file.lua
index 98d1faf8..53ab70d2 100644
--- a/lua/nvim-tree/actions/node/open-file.lua
+++ b/lua/nvim-tree/actions/node/open-file.lua
@@ -264,6 +264,7 @@ function M.fn(mode, filename)
     open_in_new_window(filename, mode, win_ids)
   else
     api.nvim_set_current_win(found_win)
+    vim.bo.bufhidden = ""
   end
 
   if M.resize_window then