On Wed, Apr 4, 2018 at 3:32 PM, Alexander Korotkov
<a.korotkov@postgrespro.ru> wrote:
> Hi!
>
> On Wed, Apr 4, 2018 at 7:29 PM, Teodor Sigaev <teodor@sigaev.ru> wrote:
>>
>> Skip full index scan during cleanup of B-tree indexes when possible
>
>
> Thank you for committing this.
>
> It appears that patch contains some redundant variabled. See warnings
> produced
> by gcc-7.
I also see an assertion failure within _bt_getrootheight():
TRAP: FailedAssertion("!(metad->btm_version == 3)", File:
"/home/pg/postgresql/root/build/../source/src/backend/access/nbtree/nbtpage.c",
Line: 619)
--
Peter Geoghegan