fix: luacheck errors

lua/resession/config.lua

@@ -48,10 +48,6 @@ M.setup = function(config)
   local util = require("resession.util")
   local newconf = vim.tbl_deep_extend("force", default_config, config)
 
-  if newconf.options.save_all then
-    newconf.options.include = options.all_options
-  end
-
   for k, v in pairs(newconf) do
     M[k] = v
   end
@@ -76,8 +72,7 @@ M.setup = function(config)
       end,
     })
     autosave_timer = vim.loop.new_timer()
-    timer = vim.loop.new_timer()
-    timer:start(
+    autosave_timer:start(
       M.autosave.interval * 1000,
       M.autosave.interval * 1000,
       vim.schedule_wrap(function()

lua/resession/extensions/quickfix.lua

@@ -1,7 +1,6 @@
 local M = {}
 
 M.on_save = function()
-  local list = vim.fn.getqflist()
   return vim.tbl_map(function(item)
     return {
       filename = item.bufnr and vim.api.nvim_buf_get_name(item.bufnr),

lua/resession/init.lua

@@ -39,7 +39,6 @@ end
 ---@return string[]
 M.list = function(opts)
   opts = opts or {}
-  local config = require("resession.config")
   local files = require("resession.files")
   local util = require("resession.util")
   local session_dir = util.get_session_dir(opts.dir)
@@ -114,7 +113,6 @@ local function save(name, opts, target_tabpage)
   local layout = require("resession.layout")
   local util = require("resession.util")
   local filename = util.get_session_file(name, opts.dir)
-  local cwd
   local data = {
     buffers = {},
     tabs = {},

lua/resession/layout.lua

@@ -85,7 +85,7 @@ local function set_winlayout(layout)
     end
   else
     local winids = {}
-    for i, v in ipairs(layout[2]) do
+    for i in ipairs(layout[2]) do
       if i > 1 then
         if type == "row" then
           vim.cmd("vsplit")
@@ -146,7 +146,7 @@ local function set_winlayout_data(layout, scale_factor, visit_data)
       visit_data.winid = win.winid
     end
   else
-    for i, v in ipairs(layout[2]) do
+    for _, v in ipairs(layout[2]) do
       set_winlayout_data(v, scale_factor, visit_data)
     end
   end