anchor.diff:  
   if "%BATCH_MODE%"=="" set BATCH_MODE=false
   
  -if not exist !CONDA_DIR! (
  -    if exist Miniconda!CONDA_VERSION!-latest-Windows-!PLATFORM!.exe (
  +if not exist %CONDA_DIR% (
  +    if exist Miniconda%CONDA_VERSION%-latest-Windows-%PLATFORM%.exe (
           set CLEAN_MINICONDA=0
       ) else (
           curl https://repo.continuum.io/miniconda/Miniconda!CONDA_VERSION!-latest-Windows-!PLATFORM!.exe -o miniconda.exe
  
positive.code:     if "%CLEAN_MINICONDA%"=="1" del miniconda.exe
  )
  
  attrib +h !CONDA_DIR!
  if errorlevel 1 echo "Failed to hide the "!CONDA_DIR!" directory"
  
  set PATH=!CONDA_DIR!;!CONDA_DIR!\Scripts;%PATH%
  call !CONDA_DIR!\Scripts\activate.bat root
  if errorlevel 1 (
      echo "Activation of Conda failed"
      echo "User installation failed."
  
negative.code: if "%CONDA_ALWAYS_YES%"=="" set CONDA_ALWAYS_YES=no
  if "%CONDA_CHANGE_PS1%"=="" set CONDA_CHANGE_PS1=yes
  
  conda config --set always_yes %CONDA_ALWAYS_YES%
  if errorlevel 1 (
      echo "Configuration of Conda failed"
      echo "User installation failed."
      exit 1
  )
  conda config --set changeps1 %CONDA_CHANGE_PS1%
  if errorlevel 1 (
      echo "Configuration of Conda failed"
      echo "User installation failed."
  