Jeff King <peff@xxxxxxxx> writes:
>> diff --git a/credential-cache--daemon.c b/credential-cache--daemon.c
>> index eef6fce..6cda9c0 100644
>> --- a/credential-cache--daemon.c
>> +++ b/credential-cache--daemon.c
>> @@ -256,6 +256,9 @@ int main(int argc, const char **argv)
>> OPT_END()
>> };
>>
>> + int ignore_sighup = 0;
>> + git_config_get_bool("credentialcache.ignoresighup", &ignore_sighup);
>> +
>
> Style-wise, I think the declaration should go above the options-list.
I was about to merge this to 'master', following your last issue of
"What's cooking" report.
I was puzzled that git_config_get_bool() is used here without even
checking if we are inside any Git repository and wondered if it was
correct. I'd imagine this is not a problem, as this process is
spawned by "credential-cache" that was spawned by somebody (either
push or fetch) who has read $GIT_DIR/config for credential.helper to
determine that credential-cache needs to be used.
>> @@ -264,6 +267,10 @@ int main(int argc, const char **argv)
>>
>> check_socket_directory(socket_path);
>> register_tempfile(&socket_file, socket_path);
>> +
>> + if (ignore_sighup)
>> + signal(SIGHUP, SIG_IGN);
>> +
>
> This part looks obviously correct. :)
>
> I don't think there's any need to use sigchain_push here (we have no
> intention of ever popping it).
>
> -Peff
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