[FIX] product_gift fix message when openerp use 2 time delivery method. You should also apply the refactor on addons https://code.launchpad.net/~sebastien.beau/openobject-addons/stock_refactor_method_create_chained_picking

product_gift/stock.py

@@ -40,4 +40,9 @@ class stock_move(osv.osv):
         'need_gift_wrap': fields.boolean('Need Gift Wrap'),
     }
 
+    def _prepare_chained_picking(self, cr, uid, pick_name, picking, ptype, move, context=None):
+        res = super(stock_move, self)._prepare_chained_picking(cr, uid, pick_name, picking, ptype, move, context=context)
+        res['gift_message'] = picking.gift_message
+        return res
+
 stock_move()