http://bugs.winehq.org/show_bug.cgi?id=11827
--- Comment #4 from joaopa jeremielapuree@yahoo.fr 2009-08-07 08:28:24 --- Bug still there in current git and Wine-1.1.26.
Commenting out the line if(This->container) IOleContainer_Release(This->container);
is still a workaround