From e4a5094c908d84e3a39f6021c9ef96a31507e5fe Mon Sep 17 00:00:00 2001
From: Michael <heluecht@pirati.ca>
Date: Sat, 19 Mar 2022 18:38:59 +0000
Subject: [PATCH] Don't show double introductions

---
 src/Module/Notifications/Ping.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/Module/Notifications/Ping.php b/src/Module/Notifications/Ping.php
index 2f79b91f0d..1501c4277e 100644
--- a/src/Module/Notifications/Ping.php
+++ b/src/Module/Notifications/Ping.php
@@ -33,6 +33,7 @@ use Friendica\Database\DBA;
 use Friendica\DI;
 use Friendica\Model\Group;
 use Friendica\Model\Post;
+use Friendica\Model\User;
 use Friendica\Model\Verb;
 use Friendica\Module\Register;
 use Friendica\Module\Response;
@@ -183,7 +184,12 @@ class Ping extends BaseModule
 				}
 			}
 
-			$navNotifications = array_map(function (Entity\Notification $notification) {
+			$owner = User::getOwnerDataById(local_user());
+
+			$navNotifications = array_map(function (Entity\Notification $notification) use ($owner) {
+				if (($notification->type == Post\UserNotification::TYPE_NONE) && in_array($owner['page-flags'], [User::PAGE_FLAGS_NORMAL, User::PAGE_FLAGS_PRVGROUP])) {
+					return null;
+				}
 				try {
 					return $this->formattedNavNotification->createFromNotification($notification);
 				} catch (NoMessageException $e) {