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From: Ian Dowse <iedowse@FreeBSD.org>
Date: Sun, 20 Mar 2005 22:08:52 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/usr.bin/tail reverse.c
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iedowse     2005-03-20 22:08:52 UTC

  FreeBSD src repository

  Modified files:
    usr.bin/tail         reverse.c 
  Log:
  Don't skip the initialisation of tl->len when we hit an EOF immediately
  after allocating a new buffer. This bug caused `tail -r < /dev/null'
  to core dump when the `J' malloc option is set, and also affected
  any other input that was an exact multiple of 128k.
  
  Revision  Changes    Path
  1.19      +2 -3      src/usr.bin/tail/reverse.c