From 2a4a46deedf85bce429311d590c137261f3c5211 Mon Sep 17 00:00:00 2001
From: Richard Stanway <r.stanway@gmail.com>
Date: Mon, 2 Mar 2020 22:21:02 +0100
Subject: [PATCH] UI: Use invokeMethod to refresh LoadAudioSources

Sources may be removed or destroyed by other threads which resulted in
GUI calls outside of the main Qt thread.
---
 UI/window-basic-settings.cpp | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/UI/window-basic-settings.cpp b/UI/window-basic-settings.cpp
index 75bf5e082..be0197f7c 100644
--- a/UI/window-basic-settings.cpp
+++ b/UI/window-basic-settings.cpp
@@ -2247,10 +2247,12 @@ void OBSBasicSettings::LoadAudioSources()
 		label->setMinimumSize(QSize(170, 0));
 		label->setAlignment(Qt::AlignRight | Qt::AlignTrailing |
 				    Qt::AlignVCenter);
-		connect(label, &OBSSourceLabel::Removed,
-			[=]() { LoadAudioSources(); });
-		connect(label, &OBSSourceLabel::Destroyed,
-			[=]() { LoadAudioSources(); });
+		connect(label, &OBSSourceLabel::Removed, [=]() {
+			QMetaObject::invokeMethod(this, "ReloadAudioSources");
+		});
+		connect(label, &OBSSourceLabel::Destroyed, [=]() {
+			QMetaObject::invokeMethod(this, "ReloadAudioSources");
+		});
 
 		layout->addRow(label, form);
 		return true;