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From: Garance A Drosehn <gad@FreeBSD.org>
Date: Mon, 25 Jul 2005 18:09:09 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: RELENG_6
Cc: 
Subject: cvs commit: src/usr.bin/env envopts.c
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gad         2005-07-25 18:09:09 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    usr.bin/env          envopts.c 
  Log:
  MFC 1.3->1.4:  Fix minor bugs in -S processing:
   1) An unquoted space is always a separator, even when not "in_arg".
   2) When a new destination buffer must be allocated during variable
      substitution, only copy data from the active buffer to the new
      one when we *are* "in_arg".
   3) Fix minor memory leak when expanding ${variable}s
  
  Approved by:    re(kensmith)
  
  Revision  Changes    Path
  1.2.2.1   +28 -15    src/usr.bin/env/envopts.c