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From: Jilles Tjoelker <jilles@FreeBSD.org>
Date: Fri, 25 Dec 2009 15:29:18 +0000 (UTC)
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Subject: cvs commit: src/bin/sh expand.c
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jilles      2009-12-25 15:29:18 UTC

  FreeBSD src repository

  Modified files:
    bin/sh               expand.c 
  Log:
  SVN rev 200988 on 2009-12-25 15:29:18Z by jilles
  
  sh: Do not consider a tilde-prefix with expansions in it.
  
  That is, do not do tilde expansion if any of the CTL* bytes (\201-\210), not
  only CTLESC and CTLQUOTEMARK, are encountered. Such an expansion would look
  up a user name with sh's internal representation.
  
  The parser does not currently distinguish between backslashed and
  unbackslashed \201-\210, so tilde expansion of user names with these bytes
  in them is not so easy to fix.
  
  Revision  Changes    Path
  1.58      +7 -2      src/bin/sh/expand.c