content entered in html editor doesn't show in preview

I just updated to e-newsletter version 1.2 and I believe I've found a bug.
If I go to the "Create Newsletter" page, go to the content tab, then switch to html view and put some content in, then switch to the preview tab the content that I entered in the html view doesn't show in the preview.
The preview is fine if I'm working in the visual view and if I switch from html to visual before checking the preview then it works fine too.

Is anybody else experiencing this?