tweaks

Author: kentookura

lua/forester/pickers.lua

@@ -54,7 +54,7 @@ local pick_by_title = function(trees, opts)
 
   local make_display = function(item) -- NOTE: item is the table returned by entry_maker
     local title
-    if item.title == vim.NIL then
+    if item.title == vim.NIL or item.title == nil then
       do
         title = "<untitled>"
       end

lua/forester/ui.lua

@@ -6,7 +6,7 @@ local filter_map = require("forester.util").filter_map
 local M = {}
 
 local function create_title_cache()
-  local success, trees = pcall(Forester.query_all, vim.g.forester_current_config)
+  local success, trees = pcall(forester.query_all, vim.g.forester_current_config)
   if success then
     return filter_map(trees, function(tree)
       if tree.title ~= "" then