Hi Frank,
I applied the fix from github for the first one and also fixed the admin one. Here are the changes:
[jon@mafw classlesses]$ diff autoptimizeExtra.php.org autoptimizeExtra.php
32c32
< if ($autoptimize_extra_options['autoptimize_extra_checkbox_field_0']) {
---
> if (!empty($autoptimize_extra_options['autoptimize_extra_checkbox_field_0'])) {
38c38
< if ($autoptimize_extra_options['autoptimize_extra_text_field_3']) {
---
> if (!empty($autoptimize_extra_options['autoptimize_extra_text_field_3'])) {
284c284
< <label><input type='checkbox' name='autoptimize_extra_settings[autoptimize_extra_checkbox_field_1]' <?php checked( $autoptimize_extra_options['autoptimize_extra_checkbox_field_1'], 1 ); ?> value='1'><?php _e('Removes WordPress\' core emojis\' inline CSS, inline JavaScript, and an otherwise un-autoptimized JavaScript file.','autoptimize'); ?></label>
---
> <label><input type='checkbox' name='autoptimize_extra_settings[autoptimize_extra_checkbox_field_1]' <?php if (!empty($autoptimize_extra_options['autoptimize_extra_checkbox_field_1']) && 1 == $autoptimize_extra_options['autoptimize_extra_checkbox_field_1']) echo 'checked="checked"'; ?> value='1'><?php _e('Removes WordPress\' core emojis\' inline CSS, inline JavaScript, and an otherwise un-autoptimized JavaScript file.','autoptimize'); ?></label>
290c290
< <label><input type='checkbox' name='autoptimize_extra_settings[autoptimize_extra_checkbox_field_0]' <?php checked( $autoptimize_extra_options['autoptimize_extra_checkbox_field_0'], 1 ); ?> value='1'><?php _e('Removing query strings (or more specificaly the <code>ver</code> parameter) will not improve load time, but might improve performance scores.','autoptimize'); ?></label>
---
> <label><input type='checkbox' name='autoptimize_extra_settings[autoptimize_extra_checkbox_field_0]' <?php if (!empty( $autoptimize_extra_options['autoptimize_extra_checkbox_field_0']) && 1 == $autoptimize_extra_options['autoptimize_extra_checkbox_field_0']) echo 'checked="checked"'; ?> value='1'><?php _e('Removing query strings (or more specificaly the <code>ver</code> parameter) will not improve load time, but might improve performance scores.','autoptimize'); ?></label>
Thanks,
Jon