Fix error when reading restricted directory

2021-02-20 07:05:12 -05:00 · 2021-02-20 07:05:12 -05:00 · 894acce5ef
commit 894acce5ef
parent 3bd96e3caa
1 changed files with 1 additions and 1 deletions
--- a/lua/lib/populate.lua
+++ b/lua/lib/populate.lua
@ -16,7 +16,7 @@ local function dir_new(cwd, name)
  local absolute_path = cwd..'/'..name
  local stat = luv.fs_stat(absolute_path)
  local handle = luv.fs_scandir(absolute_path)
-  local has_children = luv.fs_scandir_next(handle) ~= nil
+  local has_children = handle and luv.fs_scandir_next(handle) ~= nil
  return {
    name = name,
    absolute_path = absolute_path,