bug#39187: Fwd: "Package refresh is already in progress, please wait..."

[Jean-Christophe Helary]

> On Feb 10, 2020, at 5:33, Stefan Kangas <stefan@marxist.se> wrote:
> 
> Stefan Kangas <stefan@marxist.se> writes:
> 
>> I see two ways forward:
>> 
>> 1. Remove the warning and accept that we might launch several
>>   processes doing the same update one after the other.  I would like
>>   to avoid that on master, but it might be the least intrusive change
>>   for emacs-27.
> 
> This part is now done on the emacs-27 branch.  Please test it and see
> that it now works as before.

Can you specify how that is expected to work so that I am sure I make the right 
test ?

Jean-Christophe