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From: Jilles Tjoelker <jilles@FreeBSD.org>
Date: Sun, 11 Apr 2010 12:24:47 +0000 (UTC)
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Subject: cvs commit: src/bin/sh mksyntax.c parser.c
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jilles      2010-04-11 12:24:47 UTC

  FreeBSD src repository

  Modified files:
    bin/sh               mksyntax.c parser.c 
  Log:
  SVN rev 206473 on 2010-04-11 12:24:47Z by jilles
  
  sh: Partially revert r206146, allowing double-quotes in arithmetic.
  
  These do pretty much nothing (except that parentheses are ignored), but
  people seem to use them and allowing them does not hurt much.
  
  Single-quotes seem not to be used and cause silently different behaviour
  with ksh93 character constants.
  
  Revision  Changes    Path
  1.29      +1 -0      src/bin/sh/mksyntax.c
  1.78      +4 -1      src/bin/sh/parser.c