contrib/win32/hg.bat

dirstate: warn about non-explicitly rolledback parent-change

Now that the invalidation is dealt with by the context manager itself, we
should no longer need this in the unlocking code. We start with issuing a
warning if this is the case before actually dropping this code later.

@echo off
rem Windows Driver script for Mercurial

setlocal
set HG=%~f0

set PYTHONLEGACYWINDOWSSTDIO=1

rem Use a full path to Python (relative to this script) if it exists,
rem as the standard Python install does not put python.exe on the PATH...
rem Otherwise, expect that python.exe can be found on the PATH.
rem %~dp0 is the directory of this script

if exist "%~dp0..\python.exe" (
    "%~dp0..\python" "%~dp0hg" %*
) else (
    python "%~dp0hg" %*
)
endlocal

exit /b %ERRORLEVEL%