http://bugs.winehq.org/show_bug.cgi?id=20429
--- Comment #2 from David Walley DavidWalley@googlemail.com 2010-08-18 06:17:04 --- (In reply to comment #1)
Is this still an issue in current git? (1.3.0)
No, this problem seems to have been fixed - I've seen no instances of cursor becoming completely "jammed".
Not sure when this occurred - both 1.2.0 and 1.3.0 appear to be clear of it.
Thanks for the fix.