[PHP-INTERNALS] Adding E_WARNING to pg_unescape_bytea()

Hi Yasuo,
Raising an E_WARNING will most likely mean that it needs to be
suppressed in some way, which I think is not necessary.

I'm all for returning false when the input is invalid. However, given
the behaviour change, I suppose it would be PHP 5.next material.


Cheers

Hi Matteo,

2013/7/2 Matteo Beccati <[email protected]>
If pg_unecape_bytea() returns FALSE, it means there is obvious bug
or some kind of attack.

Users should be prepared for unexpected errors not only pg_escape_bytea()
but also many other functions anyway.

It does not hart any application, so it's good to have 5.5. IMHO.

Regards,