wpninjas/ninja-forms — pull request #184 by iamntz (2014-02-21 06:37:59+00:00)
Title: Improved hook to prevent multiple queries.

I needed this several times now and hooking to `ninja_forms_display_field_class` hook just to call the very same function was called earlier looks like a resource waste (with WPML installed, calling `ninja_forms_get_field_by_id` after i hook this would add about 100 extra queries).