Update apps/federatedfilesharing/lib/OCM/CloudFederationProviderFiles.php

Co-authored-by: Joas Schilling <213943+nickvergessen@users.noreply.github.com>
Signed-off-by: Micke Nordin <mickenordin@users.noreply.github.com>

Author: mickenordin

apps/federatedfilesharing/lib/OCM/CloudFederationProviderFiles.php

@@ -108,7 +108,7 @@ public function shareReceived(ICloudFederationShare $share) {
 
 		$token = $share->getShareSecret();
 		$name = $share->getResourceName();
-		$owner = $share->getOwner();
+		$owner = $share->getOwnerDisplayName() ?: $share->getOwner();
 		$sharedBy = $share->getSharedByDisplayName();
 		$shareWith = $share->getShareWith();
 		$remoteId = $share->getProviderId();