PL/pgSQL Return statements

Hello,

I am currently trying to upgrade PostgreSQL from 8.0 to 8.1 on our development machine and have run into a problem with RETURN VOID; statements in PL/pgSQL functions that have a return type of void.

I'm getting errors like the following:

 

ERROR:  RETURN cannot have a parameter in function returning void at or near "VOID" at character 2983.

 

Does this mean I must edit every function that is declared with RETURNS VOID and remove the RETURN VOID; statement from the body?

 

I did a pg_dumpall using the 8.1 libraries on the 8.0 database and this made no difference.

 

Thanks in advance,

regards

Donald Fraser