fix error on importing tombstones

1 files changed, 2 insertions, 2 deletions

diff --git a/Digitigrade/Job/ProcessIncomingPush.php b/Digitigrade/Job/ProcessIncomingPush.php
index 2d27f80..1306ea5 100644
--- a/Digitigrade/Job/ProcessIncomingPush.php
+++ b/Digitigrade/Job/ProcessIncomingPush.php
@@ -34,12 +34,12 @@ class ProcessIncomingPush extends Job {
             case 'note':
                 $log->info('importing note with uri ' . $this->object->self);
                 $note = Note::importFromReceivedObject($this->object);
-                $note->processTimelineAdditions();
+                $note?->processTimelineAdditions();
                 break;
             case 'interaction':
                 $log->info('importing interaction with uri ' . $this->object->self);
                 $interaction = Interaction::importFromReceivedObject($this->object);
-                $interaction->processTimelineAdditions();
+                $interaction?->processTimelineAdditions();
                 break;
             case 'extension':
                 throw new \RuntimeException('object type ' . $this->object->type . ' not yet implemented :(');