From 2e61c9fb92c717457eaf3cde19a15e9bb4d78aaa Mon Sep 17 00:00:00 2001
From: Cedric M'Passi <cempassi@student.42.fr>
Date: Thu, 27 Oct 2022 09:18:14 +0200
Subject: [PATCH] fix: check for nil opts in setup

---
 lua/persisted/init.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lua/persisted/init.lua b/lua/persisted/init.lua
index be39af7..9b3917c 100644
--- a/lua/persisted/init.lua
+++ b/lua/persisted/init.lua
@@ -82,7 +82,7 @@ function M.setup(opts)
   config.setup(opts)
   setup_commands()
 
-  if not opts.branch_separator and config.options.branch_separator == "_" then
+  if opts and not opts.branch_separator and config.options.branch_separator == "_" then
     vim.notify(
       "[Persisted.nvim] We will soon be changing the default `branch_separator` config value to `@@`\n" ..
       "[Persisted.nvim] We notice you're using the current default value of `_`\n" ..