From ab0962b53d2040fdca5c224ca24a573616d7c53c Mon Sep 17 00:00:00 2001
From: Jon Beniston <jon@beniston.com>
Date: Tue, 20 Sep 2022 12:15:47 +0100
Subject: [PATCH] #1287 - Fix ADS-B crash when My Position changed

---
 plugins/channelrx/demodadsb/adsbdemodgui.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/plugins/channelrx/demodadsb/adsbdemodgui.cpp b/plugins/channelrx/demodadsb/adsbdemodgui.cpp
index 898119544..eb8d07da2 100644
--- a/plugins/channelrx/demodadsb/adsbdemodgui.cpp
+++ b/plugins/channelrx/demodadsb/adsbdemodgui.cpp
@@ -4337,6 +4337,10 @@ void ADSBDemodGUI::update3DModels()
 
 void ADSBDemodGUI::updateAirports()
 {
+    if (!m_airportInfo) {
+        return;
+    }
+
     m_airportModel.removeAllAirports();
     QHash<int, AirportInformation *>::iterator i = m_airportInfo->begin();
     AzEl azEl = m_azEl;
@@ -4869,9 +4873,7 @@ ADSBDemodGUI::ADSBDemodGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, Baseb
     connect(&m_airportModel, &AirportModel::requestMetar, this, &ADSBDemodGUI::requestMetar);
 
     // Add airports within range of My Position
-    if (m_airportInfo != nullptr) {
-        updateAirports();
-    }
+    updateAirports();
     updateAirspaces();
     updateNavAids();
     update3DModels();