From: c vw <dl1ycf@darc.de>
Date: Thu, 3 Jun 2021 14:53:39 +0000 (+0200)
Subject: setDuplex: set tx->dialog to NULL after it has been destroyed
X-Git-Url: https://git.rkrishnan.org/Site/Content/$sch_link?a=commitdiff_plain;h=63ec3138b5a241b259a6ca20194fa1ed2a351b0c;p=pihpsdr.git

setDuplex: set tx->dialog to NULL after it has been destroyed
---

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);