Posted by sean.osterberg on Jul 25, 2015; 7:14pm
URL: https://discuss.asciidoctor.org/Simple-text-with-quotes-rendering-fails-tp3563p3565.html

I've seen this behavior as well and will escape the closing quote. So your example becomes:

"constraint on objects of type `XXXX`\"

 
Adding a space is probably cleaner, but I've done this out of habit.

EDIT: I should add that this behavior is one of those that doesn't show up in the Asciidoctor previewer, only on a file rendered by Asciidoctor itself. Maybe Dan or someone else can chime in on this.