fix for luacheck ci

2021-08-08 14:32:51 +02:00
parent e5a534f51b
commit 6175d63eae
1 changed files with 1 additions and 1 deletions
--- a/lua/nvim-tree.lua
+++ b/lua/nvim-tree.lua
@@ -90,7 +90,7 @@ local keypress_funcs = {
    return lib.open_file('preview', node.absolute_path)
  end,
  system_open = function(node)
-    local system_command = ''
+    local system_command
    if vim.fn.has('win16') == 1 or vim.fn.has('win32') == 1 or vim.fn.has('win64') == 1 then
      system_command = 'start "" '
    elseif vim.fn.has('win32unix') == 1 then