minor fixes

3 files changed, 3 insertions, 5 deletions

diff --git a/lib/Model/Acl.php b/lib/Model/Acl.php
index 12693dc7..e2cb43ee 100644
--- a/lib/Model/Acl.php
+++ b/lib/Model/Acl.php
@@ -46,9 +46,6 @@ class Acl implements JsonSerializable {
 	/** @var int */
 	private $pollId = 0;
 
-	/** @var array */
-	private $shares = [];
-
 	/** @var string */
 	private $token = '';
 
diff --git a/lib/Service/PollService.php b/lib/Service/PollService.php
index c75163db..fc459587 100644
--- a/lib/Service/PollService.php
+++ b/lib/Service/PollService.php
@@ -318,6 +318,7 @@ class PollService {
 		}
 
 		$votes = $this->voteMapper->findParticipantsByPoll($pollId);
+		$list = [];
 		foreach ($votes as $vote) {
 			$list[] = $vote->getDisplayName() . ' <' . $this->mailService->resolveEmailAddress($pollId, $vote->getUserId()) . '>';
 		}
diff --git a/lib/Service/SystemService.php b/lib/Service/SystemService.php
index e52dafa9..1d4b731e 100644
--- a/lib/Service/SystemService.php
+++ b/lib/Service/SystemService.php
@@ -317,11 +317,11 @@ class SystemService {
 
 		if (\OC::$server->getContactsManager()->isEnabled()) {
 			if ($getContacts) {
-				$list = array_merge($list, $this->getContacts($query, $skipUsers));
+				$list = array_merge($list, $this->getContacts($query));
 			}
 
 			if ($getContacts) {
-				$list = array_merge($list, $this->getContactsGroups($query, $skipGroups));
+				$list = array_merge($list, $this->getContactsGroups($query));
 			}
 		}