Friendica: Uncaught Error: Call to undefined method Friendica\App::getCurlCode()

[AlfredSK]

I found some fatal errors in PHP error log:

````
PHP Fatal error: Uncaught Error: Call to undefined method Friendica\App::getCurlCode() in .../src/Util/HTTPSignature.php:306
Stack trace:

0 .../src/Protocol/ActivityPub/Transmitter.php(913): Friendica\Util\HTTPSignature::transmit(Array, 'https://mastodo...', 2587)

1 .../src/Model/Contact.php(1772): Friendica\Protocol\ActivityPub\Transmitter::sendActivity('Follow', 'https://mastodo...', 2587)

2 .../mod/follow.php(34): Friendica\Model\Contact::createFromProbe(2587, 'https://mastodo...', true)

3 .../index.php(359): follow_post(Object(Friendica\App))

4 {main}

thrown in .../src/Util/HTTPSignature.php on line 306
````

Friendica version you encountered the problem

2018.12-dev commit b83393070270814a0a943939750b3a2c5564c7cb

Friendica source (git, zip)

git

PHP version

7.2.10

SQL version

15.1 Distrib 10.1.34-MariaDB

[MrPetovan]

Caused by #5862
Ping @nupplaphil

[nupplaphil]

On way :)

[MrPetovan]

Closed via #5876