Josh Kupershmidt <schmiddy(at)gmail(dot)com> writes:
> I am pretty sure this is an easily-reproducible crash on git head
> (well, as of a2a480af889b5), helpfully confirmed on IRC by wulczer and
> deko. I reproduced the crash myself on OS X and 64-bit Debian.
> create table foo (a int);
> CREATE RULE notify_foo_updates AS ON UPDATE TO foo DO NOTIFY foo;
> \d foo
Thanks, will fix.
regards, tom lane