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From: Ed Schouten <ed@FreeBSD.org>
Date: Thu, 12 Feb 2009 19:32:52 +0000 (UTC)
To: cvs-src-old@freebsd.org
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Subject: cvs commit: src/lib/libc/gen getttyent.c
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ed          2009-02-12 19:32:52 UTC

  FreeBSD src repository

  Modified files:
    lib/libc/gen         getttyent.c 
  Log:
  SVN rev 188536 on 2009-02-12 19:32:52Z by ed
  
  Properly invalidate highest pts number when calling setttyent().
  
  When calling setttyent() after calling endttyent(), pts_valid will never
  be set to 1, because the readdir()-loop will likely never vind a pts
  that has a higher number than before.
  
  Simplify the code by removing pts_valid. We'll just set maxpts to -1
  when we don't have a valid count yet.
  
  Revision  Changes    Path
  1.18      +4 -5      src/lib/libc/gen/getttyent.c