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From: John Polstra <jdp@FreeBSD.org>
Date: Sun, 3 Dec 2000 17:45:58 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/lib/libc/gen setproctitle.c
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jdp         2000/12/03 17:45:58 PST

  Modified files:
    lib/libc/gen         setproctitle.c 
  Log:
  When recording the original arguments, stop short if we encounter
  a NULL argument.  Some programs change the contents of the argv
  array, typically to remove some special arguments.  They shorten
  argv by storing a NULL where an argument pointer used to be.  Such
  programs core dumped if they called setproctitle(), because it
  would try to apply strlen() to a NULL pointer.
  
  Revision  Changes    Path
  1.14      +11 -1     src/lib/libc/gen/setproctitle.c



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