Paul A Jungwirth <pj@xxxxxxxxxxxxxxxxxxxxxxxx> writes: > On Mon, Aug 26, 2019 at 8:12 AM Tom Lane <tgl@xxxxxxxxxxxxx> wrote: >> Yes, per the comment on those functions: >> * These are for invocation of a specifically named function with a >> * directly-computed parameter list. Note that neither arguments nor result >> * are allowed to be NULL. Also, the function cannot be one that needs to >> * look at FmgrInfo, since there won't be any. > Thanks Tom! Alas I saw that same comment in fmgr.h but it was missing > the last sentence. Oh, hm, that's not very nice. Fixed. > Would you like a patch updating it there? Is that > the kind of thing you make CF entries for? Not really worth the overhead, for something as simple as this. regards, tom lane