diff --git a/.gitignore b/.gitignore
index b5a419f9ae..acb3414800 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,7 @@
 # https://www.git-scm.com/docs/gitignore
 #
 # Copyright 2013-2019 High Fidelity, Inc.
-# Copyright 2022 Overte e.V.
+# Copyright 2022-2023 Overte e.V.
 # SPDX-License-Identifier: Apache-2.0
 
 VideoDecodeStats
@@ -66,6 +66,10 @@ profile
 DerivedData
 .idea/
 
+# KDevelop
+*~
+*.kdev4
+
 *.hmap
 
 # ignore interface optional externals
diff --git a/libraries/audio-client/src/AudioClient.cpp b/libraries/audio-client/src/AudioClient.cpp
index eb6820421d..6eb77da4d7 100644
--- a/libraries/audio-client/src/AudioClient.cpp
+++ b/libraries/audio-client/src/AudioClient.cpp
@@ -1,13 +1,15 @@
 //
 //  AudioClient.cpp
-//  interface/src
+//  libraries/audio-client/src
 //
 //  Created by Stephen Birarda on 1/22/13.
 //  Copyright 2013 High Fidelity, Inc.
 //  Copyright 2021 Vircadia contributors.
+//  Copyright 2023 Overte e.V.
 //
 //  Distributed under the Apache License, Version 2.0.
 //  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//  SPDX-License-Identifier: Apache-2.0
 //
 
 #include "AudioClient.h"
@@ -118,7 +120,7 @@ QList<HifiAudioDeviceInfo> getAvailableDevices(QAudio::Mode mode, const QString&
             newDevices.push_front(HifiAudioDeviceInfo(devices.first(), true, mode, HifiAudioDeviceInfo::desktop));
         } else {
             //current audio list is empty for some reason.
-            qCDebug(audioclient) << __FUNCTION__ << "Default device not found in list no alternative selection available";
+            qCWarning(audioclient) << __FUNCTION__ << "Default device not found in list and no alternative selection available";
         }
     } else {
         newDevices.push_front(defaultDesktopDevice);
@@ -877,7 +879,7 @@ void AudioClient::handleAudioDataPacket(QSharedPointer<ReceivedMessage> message)
             emit receivedFirstPacket();
         }
 
-#if DEV_BUILD || PR_BUILD
+#if defined(DEV_BUILD) || defined(PR_BUILD)
         _gate.insert(message);
 #else
         // Audio output must exist and be correctly set up if we're going to process received audio