bug#53762: Improve error message when during url retrieving network connection is lost

[Robert Pluim]

>>>>> On Sat, 05 Feb 2022 07:57:31 +0100, Lars Ingebrigtsen <larsi@gnus.org> 
>>>>> said:

    Lars> Robert Pluim <rpluim@gmail.com> writes:
    >> Does something like this do the trick? Iʼve not been able to get a
    >> reliable test case for it yet.

    Lars> [...]

    >> if (! EQ (p->status, Qrun))
    >> -    error ("Process %s not running", SDATA (p->name));
    >> +    error ("Process %s %s", SDATA (p->name), SDATA (status_message 
(p)));

    Lars> I think that's probably an improvement over what we have now, but I
    Lars> don't really have a good test case, either.  But perhaps "not running"
    Lars> should be kept, and the status message just be appended?

Sure, that can be done. Does the patch actually solve the problem,
emacsq?

Robert
--