Magnus Hagander <magnus@hagander.net> writes:
> On Wed, Jun 30, 2010 at 16:38, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>> The example seems to me to be in the category of "so don't do that"
>> rather than something that we need to save users from. �Yes, it's
> In that case, should we at least throw a warning?
I don't see a reason to do that. If we could distinguish actually
problematic cases from safe cases, it would be helpful, but we can't.
Moreover, throwing a warning would encourage people to do actively
*unsafe* things to suppress the warning --- like marking functions
as immutable when they really aren't.
regards, tom lane
