http://bugs.winehq.org/show_bug.cgi?id=10911
--- Comment #11 from Nikolay Sivov bunglehead@gmail.com 2011-11-30 20:36:41 CST --- We need to figure out where this broken stream comes from and why it contains leading return character. I don't know details unfortunately, but as a start you probably need +wininet log or something related, it's interesting to test with native modules as well to be sure.