Thanks for the great plugin!
On some of our articles, strange characters show up underneath the buttons. Sometimes it's just "] and other times it's part or all of the article title. This has been dogging us for months, and I can't seem to figure it out. Chrome's inspector seems to think it's just part of the regular content text.
We are triggering the buttons via PHP shortcode call. Below are a couple examples of pages with the issue. This is not every page, but we can't discern any differences between the posts affected and those not.
Thank you for your help!