From 2372e21dd723641486047cf8cf00c6080f04f6eb Mon Sep 17 00:00:00 2001
From: Julien Vincent <m@julienvincent.io>
Date: Mon, 7 Aug 2023 12:22:04 +0100
Subject: [PATCH] Allow passing no opts to setup()

fixes #18
---
 lua/nvim-paredit/init.lua | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lua/nvim-paredit/init.lua b/lua/nvim-paredit/init.lua
index d5f3a83..3da9860 100644
--- a/lua/nvim-paredit/init.lua
+++ b/lua/nvim-paredit/init.lua
@@ -21,6 +21,8 @@ local function setup_keybingings(filetype, buf)
 end
 
 function M.setup(opts)
+  opts = opts or {}
+
   for filetype, api in pairs(opts.extensions or {}) do
     lang.add_language_extension(filetype, api)
   end