From 18ec1013914ee1d44aaf63e79748e81d708814ee Mon Sep 17 00:00:00 2001
From: Roland Rossgotterer <roland.rossgotterer@gmail.com>
Date: Wed, 2 Oct 2019 14:56:33 +0200
Subject: [PATCH] Don't push duplicated audio devices into the list

---
 src/blackmisc/audio/audiodeviceinfolist.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/blackmisc/audio/audiodeviceinfolist.cpp b/src/blackmisc/audio/audiodeviceinfolist.cpp
index efe94d52b..c9af3165e 100644
--- a/src/blackmisc/audio/audiodeviceinfolist.cpp
+++ b/src/blackmisc/audio/audiodeviceinfolist.cpp
@@ -79,7 +79,7 @@ namespace BlackMisc
             for (const QAudioDeviceInfo &inputDevice : inputDevices)
             {
                 const CAudioDeviceInfo d(CAudioDeviceInfo::InputDevice, inputDevice.deviceName());
-                devices.push_back(d);
+                if (! devices.contains(d)) { devices.push_back(d); }
             }
             return devices;
         }
@@ -92,7 +92,7 @@ namespace BlackMisc
             for (const QAudioDeviceInfo &outputDevice : outputDevices)
             {
                 const CAudioDeviceInfo d(CAudioDeviceInfo::OutputDevice, outputDevice.deviceName());
-                devices.push_back(d);
+                if (! devices.contains(d)) { devices.push_back(d); }
             }
             return devices;
         }