[nautilus/wip/gbsneto/memleaks: 4/7] query-editor: destroy the search tags on finalize

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 9dc656b3bdd1a0bf4260dd205a6939e040c0df16
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Tue Aug 23 19:37:02 2016 -0300

    query-editor: destroy the search tags on finalize
    
    https://bugzilla.gnome.org/show_bug.cgi?id=770306

 src/nautilus-query-editor.c |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)
---
diff --git a/src/nautilus-query-editor.c b/src/nautilus-query-editor.c
index 9461138..a6fcd1e 100644
--- a/src/nautilus-query-editor.c
+++ b/src/nautilus-query-editor.c
@@ -243,6 +243,18 @@ nautilus_query_editor_set_property (GObject      *object,
 }
 
 static void
+nautilus_query_editor_finalize (GObject *object)
+{
+        NautilusQueryEditor *self = NAUTILUS_QUERY_EDITOR (object);
+        NautilusQueryEditorPrivate *priv = nautilus_query_editor_get_instance_private (self);
+
+        g_clear_object (&priv->date_range_tag);
+        g_clear_object (&priv->mime_types_tag);
+
+        G_OBJECT_CLASS (nautilus_query_editor_parent_class)->finalize (object);
+}
+
+static void
 nautilus_query_editor_class_init (NautilusQueryEditorClass *class)
 {
        GObjectClass *gobject_class;
@@ -252,6 +264,7 @@ nautilus_query_editor_class_init (NautilusQueryEditorClass *class)
         gobject_class->dispose = nautilus_query_editor_dispose;
         gobject_class->get_property = nautilus_query_editor_get_property;
         gobject_class->set_property = nautilus_query_editor_set_property;
+        gobject_class->finalize = nautilus_query_editor_finalize;
 
        widget_class = GTK_WIDGET_CLASS (class);
        widget_class->grab_focus = nautilus_query_editor_grab_focus;