Message style improvements

Peter Eisentraut <peter_e@gmx.net>

Commit: a2afcdab8a1a90245cab3ed4b2d4bd0812d4955a
Author: Peter Eisentraut <peter_e@gmx.net>
Date: 2018-09-13T21:37:51Z
Releases: 11.0
Message style improvements

Fix one untranslatable string concatenation in pg_rewind.

Fix one message in pg_verify_checksums to use a style use elsewhere
and avoid plural issues.

Fix one gratuitous abbreviation in psql.

Files