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From: Brian Somers <brian@FreeBSD.org>
Date: Tue, 19 Sep 2000 20:05:38 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/lib/libc/stdlib malloc.c setenv.c
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brian       2000/09/19 20:05:38 PDT

  Modified files:
    lib/libc/stdlib      malloc.c setenv.c 
  Log:
  Only realloc() environ if we're sure that we know where it came from.
  
  The recent problems with sshd were due to sshd reassigning
  `environ' when setenv() thinks it owns it.  setenv() subsequently
  realloc()s the new version of environ and *boom*
  
  Revision  Changes    Path
  1.52      +2 -1      src/lib/libc/stdlib/malloc.c
  1.6       +5 -6      src/lib/libc/stdlib/setenv.c



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