Stuart Bishop <[EMAIL PROTECTED]> writes:
> Changing this behavior in Python would break backwards compatibility.

Nonsense.  It would not affect the behavior of any script that was
accepted before.

> In particular, the exec() function accepts strings that have already been 
> unescaped:

> exec('print """\n\r\n\r\n"""')

So?  That has nothing to do with the treatment of \r and \n outside a
quoted string.

> I suspect this means fixing this problem in plpythonu for 8.1.

plpython does not have a charter to work around Python bugs.  If the
Python community feels that this is correct behavior for Python,
then so be it.

                        regards, tom lane

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