[gnome-photos] overview-searchbar: Use g_auto*

[Umang Jain <uajain src gnome org>]

commit 390f8f21091b1c133562fc87c127c1bc724cdfd8
Author: Umang Jain <mailumangjain gmail com>
Date:   Mon Nov 27 00:14:39 2017 +0530

    overview-searchbar: Use g_auto*
    
    https://bugzilla.gnome.org/show_bug.cgi?id=788174

 src/photos-overview-searchbar.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/src/photos-overview-searchbar.c b/src/photos-overview-searchbar.c
index c1d8656..3e647f3 100644
--- a/src/photos-overview-searchbar.c
+++ b/src/photos-overview-searchbar.c
@@ -66,7 +66,7 @@ photos_overview_searchbar_active_changed (PhotosOverviewSearchbar *self,
 {
   GObject *object;
   const gchar *id;
-  gchar *name;
+  g_autofree gchar *name = NULL;
 
   object = photos_base_manager_get_active_object (mngr);
   id = photos_filterable_get_id (PHOTOS_FILTERABLE (object));
@@ -81,7 +81,6 @@ photos_overview_searchbar_active_changed (PhotosOverviewSearchbar *self,
     }
 
   gtk_entry_grab_focus_without_selecting (GTK_ENTRY (self->search_entry));
-  g_free (name);
 }