Remove some more useless assignments.

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

Commit: 38a2d703298c9a891dc9c24c0c087f417f555c70
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2020-09-04T18:32:19Z
Releases: 14.0
Remove some more useless assignments.

Found with clang's scan-build tool.  It also whines about a lot of
other dead stores that we should *not* change IMO, either as a matter
of style or future-proofing.  But these places seem like clear
oversights.

Discussion: https://postgr.es/m/CAEudQAo1+AcGppxDSg8k+zF4+Kv+eJyqzEDdbpDg58-=MQcerQ@mail.gmail.com

Files

Discussion