patch 8.1.0296: command parsing for 'incsearch' is a bit ugly commit https://github.com/vim/vim/commit/111bbd61e96d1d3ee4bc07ae435fd97b88413aba Author: Bram Moolenaar <Bram@vim.org> Date: Sat Aug 18 21:23:05 2018 +0200 patch 8.1.0296: command parsing for 'incsearch' is a bit ugly Problem: Command parsing for 'incsearch' is a bit ugly. Solution: Return when there is no pattern. Put common checks together.

@echo off
rem To be used on MS-Windows for Visual C++ 2008 Express Edition
rem   aka Microsoft Visual Studio 9.0.
rem See INSTALLpc.txt for information.
@echo on

call "%VS90COMNTOOLS%vsvars32.bat"