Library /sys$common/syshlp/lse$help.hlb ERASE_PREVIOUS_LINE  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  Syntax:  ERASE PREVIOUS LINE

  Erases text from the cursor back to the previous end of line.

  This command erases the carriage control at the end of the previous
  line.

  RELATED COMMANDS:

     ERASE END OF LINE           ERASE START OF LINE
     ERASE LINE                  RESTORE
     ERASE NEXT LINE