elm genlist: Fixed tree effect bug. Patch by Chanwook Jung

<jchanwook@gmail.com>

On Wed, Mar 28, 2012 at 3:06 PM, chanwook jung <jchanwook@gmail.com>
wrote:
> Dear all,
>
> I added one line to fix the bug at tree effect. If the item is equal
to
> expanded_next_item, expanded_next_item set to NULL in _item_del
>
> Thanks,
> Joey

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/elementary@69691 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/lib/elm_genlist.c b/src/lib/elm_genlist.c
index d7123fc..d6cc268 100644 (file)
--- a/src/lib/elm_genlist.c
+++ b/src/lib/elm_genlist.c
@@ -862,6 +862,7 @@ _item_del(Elm_Gen_Item *it)
           it->wd->anchor_item = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
      }
    if (it->wd->expanded_item == it) it->wd->expanded_item = NULL;
+   if (it->wd->expanded_next_item == it) it->wd->expanded_next_item = NULL;
    if (it->parent)
      it->parent->item->items = eina_list_remove(it->parent->item->items, it);
    if (it->item->swipe_timer) ecore_timer_del(it->item->swipe_timer);