From 382566d5a915b95ccd84aaf221d11b08375e6be4 Mon Sep 17 00:00:00 2001
From: DL1YCF <dl1ycf@darc.de>
Date: Thu, 3 Jun 2021 16:43:49 +0200
Subject: [PATCH] setDuplex: set tx->dialog to NULL after it is destroyed

---
 radio_menu.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/radio_menu.c b/radio_menu.c
index 8145b7d..0cec40a 100644
--- a/radio_menu.c
+++ b/radio_menu.c
@@ -229,6 +229,7 @@ void setDuplex() {
     GtkWidget *content=gtk_dialog_get_content_area(GTK_DIALOG(transmitter->dialog));
     gtk_container_remove(GTK_CONTAINER(content),transmitter->panel);
     gtk_widget_destroy(transmitter->dialog);
+    transmitter->dialog=NULL;
     reconfigure_transmitter(transmitter,display_width,rx_height);
   }
   g_idle_add(ext_vfo_update, NULL);
-- 
2.45.2