[gnome-photos/wip/uajain/master-fixes: 3/3] item-manager: Reconnect "info-updated" signal handler while unhiding item

[Umang Jain <uajain src gnome org>]

commit 1ea4a80121ee6150850e881ca7f5cb992ede83dd
Author: Umang Jain <mailumangjain gmail com>
Date:   Sun Sep 4 17:30:00 2016 +0530

    item-manager: Reconnect "info-updated" signal handler while unhiding item
    
    Hiding an item will call item_manager_remove_object_by id which will
    disconnect the "info-updated" handler from the item. We should re-connect
    it while unhiding the item.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=770823

 src/photos-item-manager.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/src/photos-item-manager.c b/src/photos-item-manager.c
index 11a0303..88d8669 100644
--- a/src/photos-item-manager.c
+++ b/src/photos-item-manager.c
@@ -1014,7 +1014,10 @@ photos_item_manager_unhide_item (PhotosItemManager *self, PhotosBaseItem *item)
       g_assert_cmpuint (i, <, hidden_item->n_modes);
 
       if (hidden_item->modes[i])
-        photos_base_manager_add_object (self->item_mngr_chldrn[i], G_OBJECT (item));
+        {
+          photos_base_manager_add_object (self->item_mngr_chldrn[i], G_OBJECT (item));
+          g_signal_connect_object (item, "info-updated", G_CALLBACK (photos_item_manager_info_updated), 
self, 0);
+        }
     }
 
   g_hash_table_remove (self->hidden_items, id);