From 0c40342e2956785ad86533f409064cd7524e3dc2 Mon Sep 17 00:00:00 2001
From: Jannik Donker <me@jannikdonker.de>
Date: Mon, 27 Apr 2026 08:12:49 +0200
Subject: [PATCH] auto update file/buffer on focus

---
 lua/options.lua | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lua/options.lua b/lua/options.lua
index 6e52350..6700ca3 100644
--- a/lua/options.lua
+++ b/lua/options.lua
@@ -10,6 +10,11 @@ o.signcolumn = "yes"
 o.swapfile = false
 o.winborder = "single"
 o.termguicolors = true
+o.autoread = true
+
+vim.api.nvim_create_autocmd({ "FocusGained", "BufEnter", "CursorHold", "CursorHoldI" }, {
+    command = "if mode() != 'c' | checktime | endif",
+})
 
 vim.diagnostic.config({
     virtual_text = { prefix = "●", spacing = 2, source = "if_many" },