[Rlib-devel] Patch to postgres.c input filter

[William K. V. <wk...@us...>]

Hello,
	Attached find a patch to the postgre.c input filter
which cures the evilness that occurs when a query fails.
I debated with myself about just using an empty result set
however that would keep you from seeing the error message.
I don't use MySQL however I've installed it and as soon
as I get some tables created I'll check out that input
filter.

Comments and criticism welcome.

Cheers,
William.