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Text File  |  1993-01-08  |  904 b   |  23 lines
  1. Newsgroups: comp.lang.perl
  2. Path: sparky!uunet!zaphod.mps.ohio-state.edu!howland.reston.ans.net!paladin.american.edu!darwin.sura.net!ra!wintermute.phys.psu.edu!atlantis.psu.edu!barr
  3. From: barr@pop.psu.edu (David Barr)
  4. Subject: Re: getopts.pl bug fix
  5. Message-ID: <5?j1Hwubzb@atlantis.psu.edu>
  6. Sender: news@atlantis.psu.edu (Usenet)
  7. Organization: Penn State Population Research Institute
  8. References: <1993Jan8.062100.20495@uvaarpa.Virginia.EDU>
  9. Date: Fri, 08 Jan 93 18:35:25 GMT
  10. Lines: 11
  11.  
  12. In article <1993Jan8.062100.20495@uvaarpa.Virginia.EDU> aks%anywhere@hub.ucsb.edu writes:
  13. >First, if an option requires an argument and @ARGV is empty, its
  14. >variable will get set to "shift @ARGV", which is "undef"; not a good
  15. >thing to *set* a variable with.
  16.  
  17. Says who?
  18.  
  19. --Dave
  20. -- 
  21. System Administrator, Population Research Institute    barr@pop.psu.edu
  22. #define ENOTTY          25              /* Not a typewriter */
  23.