http://bugs.winehq.org/show_bug.cgi?id=9473
--- Comment #7 from foobard jens@porup.com 2008-05-09 21:59:27 --- Confirm still present in 1.0-rc1.
Far more interesting, however, is that this bug is NOT present in either Acrobat Pro 7 or Acrobat Reader 7.