November 2015 Security Patch html_output.php css styling conflict?

[marcopolo]

Applying the patch is causing my shipping estimator button to enlarge, not sure why?

This part of the patch is casuing the issue:

File: html_output.php

changed:

    $mouse_out_class  = 'cssButton ' . (($type == 'submit') ? 'submit_button ' : 'normal_button ') . $sec_class;
    $mouse_over_class = 'cssButtonHover ' . (($type == 'button') ? 'normal_button ' : '') . $sec_class . $sec_class . 'Hover'; 

to:

    $mouse_out_class  = 'cssButton ' . (($type == 'submit') ? 'submit_button button ' : 'normal_button button ') . $sec_class;
    $mouse_over_class = 'cssButtonHover ' . (($type == 'button') ? 'normal_button button ' : '') . $sec_class . $sec_class . 'Hover'; 

Here is a before and after pic

before applying update:



after applying update: