"Michael Nolan" <htfoot(at)gmail(dot)com> writes:
> I've narrowed down the conditions under which pg_dump in 8.2.3 is creating a
> segmentation fault.
> It appears to happen only when dumping a sequence that is created for a
> serial data element.
Thanks for the test case --- I can reproduce this now on 8.2 and HEAD too.
Will take a look tomorrow if no one beats me to it.
regards, tom lane