Re: nameref to array[@] doesn't always expand to multiple words

[Chet Ramey]

On 1/19/21 5:38 AM, Oğuz wrote:

See:

     $ a=(1 2 3)
     $ b=a[@]
     $ declare -n c=a[@]
     $
     $ printf '<%s>\n' "${!b}"
     <1>
     <2>
     <3>
     $ printf '<%s>\n' "$c"
     <1 2 3>

Thanks for the report. This is an easy fix.

--
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    c...@case.edu    http://tiswww.cwru.edu/~chet/