PHP short tag in likebtn_like_button.php on line 1909

Hi there

At work we’ve found that the plugin wasn’t working properly on one environment.

After digging deep in the code, we’ve noticed an open short tag “<?” in likebtn_like_button.php on line 1909 just before function _likebtn_admin_footer().

This breaks the plugin UI in wp-admin and can potentially damage functionality since not all the scripts are loaded

Please fix it because we’ve spent some time on it!