anchor.diff:    set _rlArgs=%_rlArgs% %EXTRA_RL_FLAGS%
     set _rlArgs=%_rlArgs% %_rebase%
   
  -  set REGRESS=%CD%
  +  set REGRESS=%script_dir%
   
     call :do rl %_rlArgs%
     if %ERRORLEVEL% NEQ 0 set _HadFailures=1
  
positive.code: 
    call :configureVars
  
    set _logsRoot=%cd%\logs
    call :doSilent del /s /q profile.dpl.*
  
    for %%i in (%_Variants%) do (
  
negative.code: :: ============================================================================
  :main
  
    if not exist %script_dir%\rlexedirs.xml (
      echo Error: rlexedirs.xml not found in %script_dir% directory.
      exit /b 1
    )
  
  