From 12ee1e6b1d79fd1f26c45c31cc3f6402d4069fea Mon Sep 17 00:00:00 2001
From: Jeff Hertzler <jeffhertzler@gmail.com>
Date: Sat, 29 May 2021 12:25:12 -0400
Subject: [PATCH] don't error on empty invocation of setup

calling like this `require('hop').setup()` instead of this `require('hop').setup{}` currently errors
---
 lua/hop/init.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lua/hop/init.lua b/lua/hop/init.lua
index 93c8bc05..bec086dd 100644
--- a/lua/hop/init.lua
+++ b/lua/hop/init.lua
@@ -8,7 +8,7 @@ M.opts = defaults
 -- Setup user settings.
 function M.setup(opts)
   -- Look up keys in user-defined table with fallback to defaults.
-  M.opts = setmetatable(opts, {__index = defaults})
+  M.opts = setmetatable(opts or {}, {__index = defaults})
 end
 
 -- Allows to override global options with user local overrides.