Horton

Re: [BUG FIX] Uninitialized var fargtypes used.

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Alvaro Herrera <alvherre@2ndquadrant.com>
Cc: Kyotaro Horiguchi <horikyota.ntt@gmail.com>, ranier_gyn@hotmail.com, pgsql-bugs@lists.postgresql.org
Date: 2019-11-12T21:59:32Z
Lists: pgsql-bugs 
Alvaro Herrera <alvherre@2ndquadrant.com> writes:
> On 2019-Nov-12, Tom Lane wrote:
>> If we're going to revert 0a52d378b03b we should just treat the
>> problem straightforwardly.  I was imagining ...

> I pushed using that approach.

You missed cleaning up func_get_detail, but I took care of it.

			regards, tom lane

Commits

  1. Finish reverting commit 0a52d378b.

  2. Have LookupFuncName accept NULL argtypes for 0 args

  3. Avoid passing NULL to memcmp() in lookups of zero-argument functions.