Haml 3.1.2 displays single quotes in FormBuilder#text_ field html escaped. You may see something like that:
David's Chapter
Looking at the page's HTML, your field's values will be doubly escaped:
<input ... value="David&#x27;s Chapter" />
Updating Haml to 3.1.5 or newer Show archive.org snapshot will fix it.
Posted by Martin Straub to makandra dev (2012-10-24 12:42)