From owner-cvs-all  Fri Jul 23 13:10: 2 1999
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From: John-Mark Gurney <jmg@FreeBSD.org>
Date: Fri, 23 Jul 1999 13:08:29 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/net if_tun.c
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jmg         1999/07/23 13:08:28 PDT

  Modified files:
    sys/net              if_tun.c 
  Log:
  fix a problem w/ zero byte writes to the tunnel device.  It would bypass
  the loop and not set an error, so we would then try to access an invalid
  mbuf...
  
  PR:		12780
  Submitted by:	bright@rush.net aka zb^3
  
  a new record in length a pr was open... only about a half hour...
  
  Revision  Changes    Path
  1.61      +1 -1      src/sys/net/if_tun.c



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