[Bug 259671] Re: dash: echo builtin interprets backslash escape sequences

Sat Jun 8 15:14:52 UTC 2013

** Changed in: dash (Debian)
       Status: Unknown => Won't Fix

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Title:
  dash: echo builtin interprets backslash escape sequences

Status in Bourne Again Shell:
  Invalid
Status in “dash” package in Ubuntu:
  Confirmed
Status in “dash” package in Debian:
  Won't Fix

Bug description:
  In dash, backslashes are parsed within single quotes, contradicting POSIX and it's own man page.
  POSIX: http://www.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_02_02

  The following should print 2 backslashes:
  echo '\\'

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