can't update a procedure in postgresql

Question

I try to update a procedure in psql, the code gives no error:

  CREATE OR REPLACE FUNCTION public.decrement_user_followers()
    RETURNS trigger
    LANGUAGE plpgsql
    AS $function$ 
    BEGIN
      UPDATE users SET unit_followers = unit_followers - 1 WHERE id = OLD.user_id_followed;
      UPDATE users SET unit_following = unit_following - 1 WHERE id = OLD.user_id_follower;
    RETURN OLD;
    END $function$

But when I try to see the change \\df+ decrement_user_followers gives me the old code.
Any suggestions?

Answer 1

The ";" was missing at the end ... ahhh

CREATE OR REPLACE FUNCTION public.decrement_user_followers()
    RETURNS trigger
    LANGUAGE plpgsql
    AS $function$ 
    BEGIN
      UPDATE users SET unit_followers = unit_followers - 1 WHERE id = OLD.user_id_followed;
      UPDATE users SET unit_following = unit_following - 1 WHERE id = OLD.user_id_follower;
    RETURN OLD;
    END $function$;