From 075933ef4c998635570ebc2c2acde34f80ca3985 Mon Sep 17 00:00:00 2001
From: Adam Sampson <ats@offog.org>
Date: Sun, 21 Jun 2020 13:55:08 +0100
Subject: [PATCH] Delete faders when destroying CAudioMixerBoard.

This avoids a harmless memory leak.
---
 src/audiomixerboard.cpp | 8 ++++++++
 src/audiomixerboard.h   | 2 ++
 2 files changed, 10 insertions(+)

diff --git a/src/audiomixerboard.cpp b/src/audiomixerboard.cpp
index d86427b3..2e92884b 100755
--- a/src/audiomixerboard.cpp
+++ b/src/audiomixerboard.cpp
@@ -704,6 +704,14 @@ CAudioMixerBoard::CAudioMixerBoard ( QWidget* parent, Qt::WindowFlags ) :
     connectFaderSignalsToMixerBoardSlots<MAX_NUM_CHANNELS>();
 }
 
+CAudioMixerBoard::~CAudioMixerBoard()
+{
+    for ( int i = 0; i < MAX_NUM_CHANNELS; i++ )
+    {
+        delete vecpChanFader[i];
+    }
+}
+
 template<unsigned int slotId>
 inline void CAudioMixerBoard::connectFaderSignalsToMixerBoardSlots()
 {
diff --git a/src/audiomixerboard.h b/src/audiomixerboard.h
index 3d10c137..1701e4a0 100755
--- a/src/audiomixerboard.h
+++ b/src/audiomixerboard.h
@@ -169,6 +169,8 @@ public:
     CAudioMixerBoard ( QWidget*        parent = nullptr,
                        Qt::WindowFlags f      = nullptr );
 
+    virtual ~CAudioMixerBoard();
+
     void HideAll();
     void ApplyNewConClientList ( CVector<CChannelInfo>& vecChanInfo );
     void SetServerName ( const QString& strNewServerName );