[libadwaita/wip/exalm/tab-overview: 9/15] animation: Don't leak widget

[Alexander Mikhaylenko <alexm src gnome org>]

commit 0c692cdbb7d2cbc4b978be6cc7b399d00253de37
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Sat Aug 21 18:53:02 2021 +0500

    animation: Don't leak widget

 src/adw-animation.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)
---
diff --git a/src/adw-animation.c b/src/adw-animation.c
index 521398bf..d858491b 100644
--- a/src/adw-animation.c
+++ b/src/adw-animation.c
@@ -169,12 +169,24 @@ adw_animation_constructed (GObject *object)
   G_OBJECT_CLASS (adw_animation_parent_class)->constructed (object);
 }
 
+static void
+adw_animation_dispose (GObject *object)
+{
+  AdwAnimation *self = ADW_ANIMATION (object);
+  AdwAnimationPrivate *priv = adw_animation_get_instance_private (self);
+
+  g_clear_object (&priv->widget);
+
+  G_OBJECT_CLASS (adw_animation_parent_class)->dispose (object);
+}
+
 static void
 adw_animation_class_init (AdwAnimationClass *klass)
 {
   GObjectClass *object_class = G_OBJECT_CLASS (klass);
 
   object_class->constructed = adw_animation_constructed;
+  object_class->dispose = adw_animation_dispose;
   object_class->set_property = adw_animation_set_property;
   object_class->get_property = adw_animation_get_property;