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From: Alex Nash <alex@FreeBSD.ORG>
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Date: Sat, 10 Jan 1998 12:11:08 -0800 (PST)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-sbin@FreeBSD.ORG
Subject: cvs commit: src/sbin/shutdown shutdown.c
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alex        1998/01/10 12:11:07 PST

  Modified files:
    sbin/shutdown        shutdown.c 
  Log:
  Pass an actual empty environment to execle() as per POSIX rather than
  rely on undocumented behavior.
  
  The following fixes were obtained from OpenBSD:
  
    o -Wall fixes to tlist array initialization and assignment used
      as truth value.
    o Use a restricted environment.
    o Improved error message when shutdown fails to exec reboot or halt.
  
  Revision  Changes    Path
  1.12      +28 -10    src/sbin/shutdown/shutdown.c