anchor.diff:  echo ... Failed to checkout git automatically.
   echo Please visit http://code.google.com/p/msysgit to download the latest git
   echo client before continuing.
  -echo You can also get the "prebacked" version used at %WIN_TOOLS_ROOT_URL%/
  +echo You can also get the "prebaked" version used at %GIT_ZIP_URL%
   set ERRORLEVEL=1
   goto :END
   
  
positive.code: 
  
  :GIT_CHECK
  :: If the batch file exists, skip the git check.
  if exist "%WIN_TOOLS_ROOT_DIR%\%GIT_BIN_DIR%" goto :MSYS_PATH_CHECK
  if "%CHROME_HEADLESS%" == "1" goto :SVN_CHECK
  
negative.code: 
  
  :GIT_INSTALL
  echo Installing git %GIT_VERSION% (avg 1-2 min download) ...
  :: git is not accessible; check it out and create 'proxy' files.
  if exist "%ZIP_DIR%\git.zip" del "%ZIP_DIR%\git.zip"
  echo Fetching from %GIT_ZIP_URL%
  cscript //nologo //e:jscript "%~dp0get_file.js" %GIT_ZIP_URL% "%ZIP_DIR%\git.zip"
  if errorlevel 1 goto :GIT_FAIL
  :: Cleanup svn directory if it was existing.
  if exist "%WIN_TOOLS_ROOT_DIR%\%GIT_BIN_DIR%\." rd /q /s "%WIN_TOOLS_ROOT_DIR%\%GIT_BIN_DIR%"
  