Table drag handles do not match centered table boundaries

Table drag handles do not match centered table boundaries

As you can see on the screenshot the drag handles to not match the table's boundaries (the table is centered) and thus they are quite useless when one wants to resize the table by dragging them.

Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.11) Gecko/20071128 SUSE/2.0.0.11-1.5 Firefox/2.0.0.11