Robert Haas <robertmhaas(at)gmail(dot)com> writes:
> But I think I did get it on a recently-updated Fedora 13 box also, I
> can check if it's important.
F-13 doesn't show it for me. I get the impression from these results
that maybe gcc versions >= about 4.4 have been tweaked to not show it
... which doesn't really seem like a step forward.
regards, tom lane