From 05e9d9e0a2b1d9864bc6135ad527c8e51abe4701 Mon Sep 17 00:00:00 2001
From: "Geoffrey D. Bennett" <g@b4.vu>
Date: Sat, 30 Mar 2024 03:17:06 +1030
Subject: [PATCH] Fix widget-boolean.c to free data on button destruction

---
 src/widget-boolean.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/widget-boolean.c b/src/widget-boolean.c
index 1029acf..cbacd49 100644
--- a/src/widget-boolean.c
+++ b/src/widget-boolean.c
@@ -42,6 +42,10 @@ static void toggle_button_updated(
   toggle_button_set_text(data->button, data->text[value]);
 }
 
+static void on_destroy(struct boolean *data) {
+  g_free(data);
+}
+
 GtkWidget *make_boolean_alsa_elem(
   struct alsa_elem *elem,
   const char       *disabled_text,
@@ -78,5 +82,7 @@ GtkWidget *make_boolean_alsa_elem(
 
   toggle_button_updated(elem, data);
 
+  g_object_weak_ref(G_OBJECT(data->button), (GWeakNotify)on_destroy, data);
+
   return data->button;
 }