From f3046a78e436dd644ea5a9d7eb4685d65936601b Mon Sep 17 00:00:00 2001
From: root <root@r766102.u186981.tscom.kvm.ubuntu-20.04-amd64-r1>
Date: Fri, 25 Jul 2025 17:13:22 +0000
Subject: [PATCH] Added check for environment variable XDG_CONFIG_HOME

---
 init.lua | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/init.lua b/init.lua
index 30e171d..037c721 100644
--- a/init.lua
+++ b/init.lua
@@ -1,3 +1,9 @@
+if vim.fn.expand("$XDG_CONFIG_HOME") == "$XDG_CONFIG_HOME" then
+    print("[XDG_CONFIG_HOME] environment variable not set, please set this environment variable for configuration to work")
+    print("press any key to close neovim")
+    vim.fn.getchar()
+    os.exit(1)
+end
 package.path = vim.fn.expand("$XDG_CONFIG_HOME") .. "/nvim/?.lua;" .. package.path
 
 pcall(vim.api.nvim_exec, "language en_US", true)