If you are on site X and you have a iFrame that loads from site Y, site Y will write cookies to the url of site X rather then site Y.
Created attachment 27832 [details] patch to fix the bug
Add in Simon.
Comment on attachment 27832 [details] patch to fix the bug It's unfortunate that we're not taking both arguments into QtWebKit. However this is an improvement so r+. Someday this should be fixed properly.
Landed with r41245.
Thanks for the fix! I'm including this fix also in Qt 4.5.1