nullified while being created in getMousePosition. This behavior seems
to be due to a bug in IE6 (it appears that two event handlers are
running in separate threads, which should never happen). The
proposed patch does nothing but improve the coding style of setting
scrolls and lefttop, and it seems to fix the issue. p=rdewit, r=me
(closes#1952)
git-svn-id: http://svn.openlayers.org/trunk/openlayers@8936 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf