http://bugs.winehq.org/show_bug.cgi?id=25873
--- Comment #5 from Erich Hoover ehoover@mines.edu 2011-03-21 10:56:12 CDT --- (In reply to comment #3)
... I did get a Gecko exception and eventually a Wine hang after canceling a print and following some hyperlinks. ...
Please open a new bug and CC me on it, I added the printing support so it's likely my fault.