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From: Sean Eric Fagan <sef@FreeBSD.ORG>
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	Sat, 12 Jul 1997 23:16:46 -0700 (PDT)
Date: Sat, 12 Jul 1997 23:16:46 -0700 (PDT)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-sbin@FreeBSD.ORG
Subject: cvs commit: src/sbin/ping ping.c
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sef         1997/07/12 23:16:46 PDT

  Modified files:
    sbin/ping            ping.c 
  Log:
  Fix a problem introduced with a recent change that caused a hang with
  unreachable hosts.  Note that most of this consists of telling SIGINT
  and SIGALRM to interrupt the system call, instead of restarting them.
  Also try to get rid of some potential races Bruce didn't like; hopefully
  they aren't a problem (potential or otherwise) now.
  
  Reviewed by:	julian
  
  Revision  Changes    Path
  1.24      +28 -10    src/sbin/ping/ping.c