Fix incorrect format placeholders

Peter Eisentraut <peter@eisentraut.org>

Commit: 755df30e48b0a9ff8428f4c1ccb468dac29fc320
Author: Peter Eisentraut <peter@eisentraut.org>
Date: 2022-04-27T07:49:10Z
Releases: 15.0
Fix incorrect format placeholders

Files