From 470bdd2027f7249581f7bbfaa176c87374472e29 Mon Sep 17 00:00:00 2001
From: Michael Chris Lopez <hello@michaelchris.space>
Date: Mon, 30 Aug 2021 10:15:38 +0800
Subject: [PATCH] invalid zenbones_lightness error message

---
 lua/zenbones/init.lua | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/lua/zenbones/init.lua b/lua/zenbones/init.lua
index 72ef15e..ed6170f 100644
--- a/lua/zenbones/init.lua
+++ b/lua/zenbones/init.lua
@@ -6,12 +6,16 @@ local config = {
 	diff_li = 0,
 }
 
-if vim.g.zenbones_lightness == "bright" then
+local lightness = vim.g.zenbones_lightness
+if lightness == "bright" then
 	config.sand_li = -4
 	config.diff_li = -4
-elseif vim.g.zenbones_lightness == "dim" then
+elseif lightness == "dim" then
 	config.sand_li = 4
 	config.diff_li = 4
+elseif lightness ~= nil then
+	local error_msg = "Unknown zenbones_lightness value: " .. vim.inspect(lightness)
+	vim.api.nvim_echo({ { error_msg, "WarningMsg" } }, true, {})
 end
 
 -- stylua: ignore start