Search button code typo in templates/events-search.php

In templates/templates/events-search.php the search button is generated by this line:

<input type="submit" value="<?php echo get_option('dbem_serach_form_submit','Search'); ?>" class="em-events-search-submit" />

The string dbem_serach_form_submit should be renamed dbem_search_form_submit everywhere in the code to correct the typo.

I have the feeling that this may have been fixed already once at around the time of releasing 5.2, but that the typo would have been re-introduced later.

http://wordpress.org/extend/plugins/events-manager/