[epiphany] bookmark-properties-grid: Use g_auto*

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 3d437017e42213d41196cfbc4f80cf3a37d1011a
Author: Yi-Soo An <yisooan gmail com>
Date:   Mon Dec 3 12:56:00 2018 +0900

    bookmark-properties-grid: Use g_auto*
    
    Use g_auto* instead of manually freeing resources.

 src/bookmarks/ephy-bookmark-properties-grid.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)
---
diff --git a/src/bookmarks/ephy-bookmark-properties-grid.c b/src/bookmarks/ephy-bookmark-properties-grid.c
index 0706b33f9..63899ff05 100644
--- a/src/bookmarks/ephy-bookmark-properties-grid.c
+++ b/src/bookmarks/ephy-bookmark-properties-grid.c
@@ -375,11 +375,11 @@ ephy_bookmark_properties_grid_constructed (GObject *object)
 
   /* Set text for address entry */
   if (self->type == EPHY_BOOKMARK_PROPERTIES_GRID_TYPE_DIALOG) {
-    char *decoded_address;
+    g_autofree char *decoded_address = NULL;
+
     address = ephy_bookmark_get_url (self->bookmark);
     decoded_address = ephy_uri_decode (address);
     gtk_entry_set_text (GTK_ENTRY (self->address_entry), decoded_address);
-    g_free (decoded_address);
 
     g_object_bind_property (GTK_ENTRY (self->address_entry), "text",
                             self->bookmark, "bmkUri",
@@ -481,7 +481,7 @@ static const GActionEntry entries[] = {
 static void
 ephy_bookmark_properties_grid_init (EphyBookmarkPropertiesGrid *self)
 {
-  GSimpleActionGroup *group;
+  g_autoptr(GSimpleActionGroup) group = NULL;
   GAction *action;
 
   gtk_widget_init_template (GTK_WIDGET (self));
@@ -523,8 +523,6 @@ ephy_bookmark_properties_grid_init (EphyBookmarkPropertiesGrid *self)
   action = g_action_map_lookup_action (G_ACTION_MAP (group), "add-tag");
   g_simple_action_set_enabled (G_SIMPLE_ACTION (action), FALSE);
 
-  g_object_unref (group);
-
   g_signal_connect_object (gtk_entry_get_buffer (GTK_ENTRY (self->add_tag_entry)),
                            "notify::text",
                            G_CALLBACK (ephy_bookmark_properties_grid_buffer_text_changed_cb),