That "break" is only visible if there is no empty (unused) space to the
right of the last column. This will happen if some of the columns are
stretchable, but I don't think this is the typical use case.
In addition, the separators are at the same time column delimiters. This
applies to the last column, too.
Lastly, it is also a matter of taste whether it is better to not have
that "break" than to have a delimiter between the last column and the
unused area to its right.
--
Csaba Nemethi
http://www.nemethi.de mailto:
csaba....@t-online.de