Thread: pgsql: Improve error messages for CREATE OR REPLACE PROCEDURE

Improve error messages for CREATE OR REPLACE PROCEDURE

Change the hint to recommend DROP PROCEDURE instead of FUNCTION.  Also
make the error message when changing the return type more specific to
the case of procedures.

Reported-by: Jeremy Evans <code@jeremyevans.net>
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/d83423db869900ffa2470826de5f8255d45ff9c6

Modified Files
--------------
src/backend/catalog/pg_proc.c | 31 +++++++++++++++++++++++++------
1 file changed, 25 insertions(+), 6 deletions(-)