BUG #1832: Can't create function in plpgsql which has more than 10 parameters

The following bug has been logged online:

Bug reference: 1832
Logged by: Bohdan Linda
Email address: bohdan.linda@seznam.cz
PostgreSQL version: 7.3.4
Operating system: Solaris
Description: Can't create function in plpgsql which has more than 10
parameters
Details:

I have found if I will create functions as:
CREATE OR REPLACE FUNCTION addSyslog (
VARCHAR
,VARCHAR(50)
,INET
,TIMESTAMP
,VARCHAR(255)
,NUMERIC(5)
,NUMERIC
,INET
,INTEGER
,INET
,INTEGER
) RETURNS INTEGER AS '
DECLARE
BEGIN
RETURN 1;
END
' LANGUAGE 'plpgsql';

and I will try to call:
SELECT
addSyslog('StrA','Strb','100.100.100.100','2005-08-17
12:24:37.545024','aaaaa log
message',555,87923463,'192.168.0.1',0,'192.168.0.2',0);

I will get:
WARNING: plpgsql: ERROR during compile of addsyslog near line 3
ERROR: syntax error at or near ","

But if I call:
SELECT
addSyslog('StrA','Strb','100.100.100.100','2005-08-17
12:24:37.545024','aaaaa log
message',555,87923463,'192.168.0.1',0,'192.168.0.2');

everything goes well. I shall be able to pass more than 10 parameters.