updated for version 7.4.565 Problem: Ranges for arguments, buffers, tabs, etc. are not checked to be valid but limited to the maximum. This can cause the wrong thing to happen. Solution: Give an error for an invalid value. (Marcin Szamotulski) Use windows range for ":wincmd".

@echo off
rem batch file to start Vim with less.vim.
rem Read stdin if no arguments were given.
rem Written by Ken Takata.

if "%1"=="" (
  vim --cmd "let no_plugin_maps = 1" -c "runtime! macros/less.vim" -
) else (
  vim --cmd "let no_plugin_maps = 1" -c "runtime! macros/less.vim" %*
)