From 7cdc35101d6aa7fb777555001c501a012c94df92 Mon Sep 17 00:00:00 2001
From: Melvin Keskin <melvo@olomono.de>
Date: Wed, 22 Mar 2023 09:42:32 +0100
Subject: OmemoManager: Emit trustLevelsChanged() only when OMEMO keys have
 changed

---
 src/omemo/QXmppOmemoManager.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/omemo/QXmppOmemoManager.cpp')

diff --git a/src/omemo/QXmppOmemoManager.cpp b/src/omemo/QXmppOmemoManager.cpp
index f1b6cf95..d555cb88 100644
--- a/src/omemo/QXmppOmemoManager.cpp
+++ b/src/omemo/QXmppOmemoManager.cpp
@@ -1243,7 +1243,9 @@ void Manager::setClient(QXmppClient *client)
 
     connect(d->trustManager, &QXmppTrustManager::trustLevelsChanged, this, [=](const QHash<QString, QMultiHash<QString, QByteArray>> &modifiedKeys) {
         const auto &modifiedOmemoKeys = modifiedKeys.value(ns_omemo_2);
-        Q_EMIT trustLevelsChanged(modifiedOmemoKeys);
+        if (!modifiedOmemoKeys.isEmpty()) {
+            Q_EMIT trustLevelsChanged(modifiedOmemoKeys);
+        }
 
         for (auto itr = modifiedOmemoKeys.cbegin(); itr != modifiedOmemoKeys.cend(); ++itr) {
             const auto &keyOwnerJid = itr.key();
-- 
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