touch-packages team mailing list archive

[Gaylord Holder <1376329@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

(echo one 1 ; echo two 2 ; echo three 3) > /tmp/foo

#works
readarray blah < /tmp/foo
echo "${blah[@]}"

# doesn't work:
unset blah
cat /tmp/foo | readarray blah
echo "${blah[@]}"

** Affects: bash (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1376329

Title:
  readarray doesn't work with pipes

Status in “bash” package in Ubuntu:
  New

Bug description:
  (echo one 1 ; echo two 2 ; echo three 3) > /tmp/foo

  #works
  readarray blah < /tmp/foo
  echo "${blah[@]}"

  # doesn't work:
  unset blah
  cat /tmp/foo | readarray blah
  echo "${blah[@]}"

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