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Date: Tue, 15 Apr 1997 20:26:55 -0700 (PDT)
From: John Dyson <dyson>
Message-Id: <199704160326.UAA02884@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-lib
Subject: cvs commit:  src/lib/libc/gen popen.c
Sender: owner-cvs-lib@FreeBSD.ORG
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dyson       97/04/15 20:26:54

  Modified:    lib/libc/gen  popen.c
  Log:
  Fix the problem in popen that makes correct vfork semantics fail.
  Specifically, popen modifies a variable "pdes[1]" in the child
  in such a way that it breaks code in the parent (due to the address
  space sharing.)
  
  Revision  Changes    Path
  1.7       +11 -6     src/lib/libc/gen/popen.c