[Haskell-cafe] External system connections

[Alistair Bayley]

 12 July 2011 05:49, Michael Snoyman <michael at snoyman.com> wrote:
>
> As for Bryan's resource-pool: currently I would strongly recommend
> *against* using it for any purpose. It is based on
> MonadCatchIO-transformers[2], which is a subtly broken package. In
> particular, when I tried using it for pool/persistent in the first
> place, I ended up with double-free bugs from SQLite.

Do you have a reference explaining this brokenness? e.g. a mailing
list message? I wasn't aware of this. Are the other MonadCatchIO-*
packages also broken?

Alistair