James Robinson <[EMAIL PROTECTED]> writes:
> Shamelessly cloned from the parallel code in pltcl, an exception for  
> void in denying pseudotypes being returned. Pl/tcl didn't reference  
> VOIDOID anywhere else, so ... .

This sort of thing normally requires more thought than just removing
the safety check.  What happens when the python code does/doesn't return
a value, in both cases (declared return type void or not)?

                        regards, tom lane

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