From owner-cvs-all  Tue May 28  7:29:59 2002
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From: Dag-Erling Smorgrav <des@FreeBSD.org>
Date: Tue, 28 May 2002 07:29:56 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/kern tty.c
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des         2002/05/28 07:29:56 PDT

  Modified files:
    sys/kern             tty.c 
  Log:
  Add some checks to prevent NULL dereferences.
  
  Submitted by:   jhay
  
  Revision  Changes    Path
  1.180     +6 -3      src/sys/kern/tty.c

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