On 21/02/2020 02.37, Chet Ramey wrote: > It's unset because it doesn't have a value, but it retains the `local' > attribute so it stays local if subsequently assigned one.
Is there any reason the local attribute cannot be unset? If it would be possible then the "declare/typeset -p" would return 1 when the variable doesn't exist. By the way, it seems that `local -p var` doesn't work like 'declare -p var` even though `help local` suggests it should. Peter
