Hi
Unfortunately I have never built bash on my own and it would probably take me
too much time to do it.
Thus, I am writing to this e-mail in the hope that someone more experienced can
try to reproduce it with the latest version.
I do hope that my bug-report helps nonetheless to improve bash.
Following a script to reproduce the problem:
=========================================================================================
#!/usr/bin/env bash
set -e
function trapHook(){
echo "$1"
local -r readonlyVar=$1
}
function test1(){
local -r readonlyVar=2
trap 'trapHook $readonlyVar' EXIT
}
function test2(){
local -r readonlyVar=2
trap 'trapHook $readonlyVar' EXIT
exit 0
}
test1 # works as exit happens outside of test1
test2 # fails with ./src/test.sh: line 6: local: readonlyVar: readonly variable
=========================================================================================
> bash -version
GNU bash, version 5.0.17(1)-release (x86_64-pc-linux-gnu)
Copyright (C) 2019 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software; you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
> lsb_release -d
Description: Ubuntu 20.04.4 LTS
> uname -r
5.15.0-41-generic
Please let me know in case you need further information.
Kind regards,
Robert Stoll
robert.st...@tegonal.com
+41 31 328 33 60
Tegonal Genossenschaft
Wasserwerkgasse 2
3011 Bern, Switzerland
http://tegonal.com
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http://twitter.com/tegonal
http://github.com/tegonal
