Thimble code correction is broken

[bbaaxx]

I'm getting the following suggestion from the code editor:

"The closing

tag here doesn't pair with the opening tag here. This is likely due to a missing tag."

This is stopping the rendering of the page in the preview area.

Here is a screenshot: http://imgur.com/kOVMJPI

[hannahkane]

Hey @bbaaxx - thanks for filing this! Just wanted to let you know we're working on a new version of Thimble—the repo for it is here: https://github.com/mozilla/thimble.webmaker.org/issues - in case you want to take a look.