bug#32779: Cuirass: Crash and unable to restart when an input is unreachable

[Clément Lassieur]

Ludovic Courtès <address@hidden> writes:

> Hello,
>
> Clément Lassieur <address@hidden> skribis:
>
>> 2018-09-20T01:23:31 fatal: uncaught exception 'git-error' in 'build' fiber!
>> 2018-09-20T01:23:31 exception arguments: (#<<git-error> code: -1 message: 
>> "failed to resolve address for github.com: Name or service not known" class: 
>> 12>)
>> In ice-9/boot-9.scm:
>>     829:9  9 (catch #t #<procedure 2d2c260 at ice-9/eval.scm:330:13?> ?)
>>     705:2  8 (call-with-prompt ("break") #<procedure 2cf9a20 at ice?> ?)
>>     705:2  7 (call-with-prompt ("continue") #<procedure 2cf96a0 at ?> ?)
>> In ice-9/eval.scm:
>>     619:8  6 (_ #(#(#<directory (guile-user) 23ba140> #<variable?> ?)))
>> In srfi/srfi-1.scm:
>>     640:9  5 (for-each #<procedure process (spec)> (((# . "gu?") ?) ?))
>> In ice-9/boot-9.scm:
>>    751:25  4 (dispatch-exception 0 git-error (#<<git-error> code: -?>))
>> In cuirass/utils.scm:
>>     181:8  3 (_ _ #<<git-error> code: -1 message: "failed to resolve?>)
>> In ice-9/boot-9.scm:
>>     829:9  2 (catch #t #<procedure 2c2d240 at cuirass/utils.scm:181?> ?)
>> In cuirass/utils.scm:
>>    182:22  1 (_)
>> In unknown file:
>>            0 (make-stack #t)
>> ERROR: In procedure make-stack:
>> Throw to key `git-error' with args `(#<<git-error> code: -1 message: "failed 
>> to resolve address for github.com: Name or service not known" class: 12>)'.
>
> Fixed in 27f14634102a73d4252d86b912f67e9ad464be1e.  Now it’ll log the
> error and keep going.
>
> Ludo’.

Thank you!