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From: "Tim J. Robbins" <tjr@FreeBSD.org>
Date: Fri, 9 Jan 2004 22:30:37 -0800 (PST)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: RELENG_4
Subject: cvs commit: src/usr.bin/sed process.c
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tjr         2004/01/09 22:30:37 PST

  FreeBSD src repository

  Modified files:        (Branch: RELENG_4)
    usr.bin/sed          process.c 
  Log:
  MFC rev. 1.32: Change the buffer length test in NEEDSP() so that it does
  not subtract one unsigned number from another potentially smaller one,
  leading to wraparound (and heap corruption, eventually).
  
  PR:             58813
  
  Revision   Changes    Path
  1.10.2.11  +2 -1      src/usr.bin/sed/process.c