bug修改

@@ -174,7 +174,7 @@ public class ProductSearchServiceImpl implements ProductSearchService {
             String default_images = fillProductImgUrl(MapUtils.getString(product, "default_images", ""));
             product.replace("default_images", default_images);
             //处理有货价格
-            if(product.getString("is_yoho").equals("Y")) {
+			if (StringUtils.equals(product.getString("is_yoho"), "Y")) {
 				handlerPrice(product);
 			}
         }