From 0ee5eebf91859b190c2187beb8d170ace4d04495 Mon Sep 17 00:00:00 2001
From: brunoherbelin <bruno.herbelin@gmail.com>
Date: Tue, 23 Feb 2021 23:43:41 +0100
Subject: [PATCH] Linux compilation fix

---
 UserInterfaceManager.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/UserInterfaceManager.cpp b/UserInterfaceManager.cpp
index 46a882d..b630c3b 100644
--- a/UserInterfaceManager.cpp
+++ b/UserInterfaceManager.cpp
@@ -1119,6 +1119,10 @@ void UserInterface::RenderHistory()
 
 void UserInterface::RenderPreview()
 {
+#if defined(LINUX)
+    bool openInitializeSystemLoopback = false;
+#endif
+
     struct CustomConstraints // Helper functions for aspect-ratio constraints
     {
         static void AspectRatio(ImGuiSizeCallbackData* data) {