Jeff Frost <jeff(at)pgexperts(dot)com> writes:
> Any idea how to fix it?
This is the old "page break in the middle of a link" problem, discussed
on this list as recently as 2 weeks ago:
http://www.postgresql.org/message-id/20926.1371131136@sss.pgh.pa.us
You don't see it on US-size paper because the page breaks are in
different places.
The underlying bug is allegedly fixed as of TeX Live 2012; can you get
hold of a newer toolchain?
regards, tom lane