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
On 2/20/20 6:23 PM, Arfrever Frehtes Taifersar Arahesis wrote:
> Even more strangely, quoting apparently matters...
Yes, this is a bug:
> $ echo "${VAR1[@]@A}"
> declare -rl VAR1=''
>> The question is whether the unset variables should display commands to
>> set the attributes (@A) or display
On 2/20/20 6:54 PM, Arfrever Frehtes Taifersar Arahesis wrote:
> Chet Ramey 2020-02-20 21:22 UTC:
>> On 2/19/20 7:46 PM, Arfrever Frehtes Taifersar Arahesis wrote:
>>> But I am not interested in any ${!varname[@]}, but instead in applying
>>> @operator transformations.
>>
>> OK, let's see how thes
On 2/20/20 4:27 PM, Chet Ramey wrote:
On 2/20/20 3:02 AM, Denys Vlasenko wrote:
On 2/19/20 9:30 PM, Chet Ramey wrote:
On 2/19/20 5:29 AM, Denys Vlasenko wrote:
A bug report from Harald van Dijk:
test2.sh:
trap 'kill $!; exit' TERM
{ kill $$; exec sleep 9; } &
wait $!
The above script ought e
On 2/21/20 9:44 AM, Denys Vlasenko wrote:
>>> Yes, and here we are "after command", specifically after "{...} &" command.
>>> Since we got a trapped signal, we must run its trap.
>>
>> Did you look at the scenario in my message?
>
> What scenario?
The scenario in the message you replied to.
> A
On 2/21/20 4:07 PM, Chet Ramey wrote:
On 2/21/20 9:44 AM, Denys Vlasenko wrote:
Yes, and here we are "after command", specifically after "{...} &" command.
Since we got a trapped signal, we must run its trap.
Did you look at the scenario in my message?
What scenario?
The scenario in th
