On 2/6/22 4:23 AM, konsolebox wrote:
On Thu, Dec 30, 2021 at 4:35 PM Chet Ramey <chet.ra...@case.edu> wrote:
Let's try it. Thanks for the report.
It seems to be already fixed in 5.2-alpha (thanks), but I can't see it
mentioned in the changelog. Can you kindly confirm if it really is?
From CHANGES:
"bb. Array references using `@' and `*' that are the value of nameref variables
(declare -n ref='v[@]' ; echo $ref) no longer cause the shell to exit if
set -u is enabled and the array (v) is unset."
From the bash change log:
"subst.c
- parameter_brace_expand: when expanding an indirect variable, extend
the special case for array[@] and array[*] (set -u/no positional
parameters, obeying the baroque quoting rules) to the value of the
indirection. Report and fix from konsolebox <konsole...@gmail.com>
"
--
``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/
