elementary/genlist - patched by PRINCE KUMAR DUBEY<prince.dubey@samsung.com>

elementary/genlist - patched by PRINCE KUMAR DUBEY<prince.dubey@samsung.com>

Hi,

On behalf of Rajeev Ranjan, I am submitting the elm_genlist patch.

Change Log:
a. Dead code removal in function _sizing_eval
b. Memory leak fix in function elm_genlist_item_insert_before due to return when wd->items is NULL and in this case, memory allocated for item was not getting free.
c. Memory leak fix in function elm_genlist_item_insert_after due to return when wd->items is NULL and in this case, memory allocated for item was not getting free.

Please review it.
I'd appreciate any comments on this.

Thank you,

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/elementary@65662 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33