patch 8.2.2738: extending a list with itself can give wrong result Commit: https://github.com/vim/vim/commit/dcae51facc4d6de1edd62f0242b40972be841103 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Apr 8 20:10:10 2021 +0200 patch 8.2.2738: extending a list with itself can give wrong result Problem: Extending a list with itself can give wrong result. Solution: Remember the item before where the insertion happens and skip to after the already inserted items. (closes #1112)

rem To be used on MS-Windows when using the Visual C++ Toolkit 2003
rem See INSTALLpc.txt for information.

set PATH=%SystemRoot%\Microsoft.NET\Framework\v1.1.4322;%PATH%
call "%VCToolkitInstallDir%vcvars32.bat"
set MSVCVer=7.1

rem The platform SDK can be installed elsewhere, adjust the path.
call "%ProgramFiles%\Microsoft Platform SDK\SetEnv.Cmd"
rem call "e:\Microsoft Platform SDK\SetEnv.Cmd"

set LIB=%ProgramFiles%\Microsoft Visual Studio .NET 2003\Vc7\lib;%LIB%