@echo off set VIRTUAL_ENV= REM Don't use () to avoid problems with them in %PATH% if not defined _OLD_VIRTUAL_PROMPT goto ENDIFVPROMPT set "PROMPT=%_OLD_VIRTUAL_PROMPT%" set _OLD_VIRTUAL_PROMPT= :ENDIFVPROMPT if not defined _OLD_VIRTUAL_PYTHONHOME goto ENDIFVHOME set "PYTHONHOME=%_OLD_VIRTUAL_PYTHONHOME%" set _OLD_VIRTUAL_PYTHONHOME= :ENDIFVHOME if not defined _OLD_VIRTUAL_PATH goto ENDIFVPATH set "PATH=%_OLD_VIRTUAL_PATH%" set _OLD_VIRTUAL_PATH= :ENDIFVPATH