Improve plural handling in error message

Peter Eisentraut <peter_e@gmx.net>

Commit: 237a0b87b1dc90f8789aa5441a2a11e67f46c96e
Author: Peter Eisentraut <peter_e@gmx.net>
Date: 2017-08-23T17:56:59Z
Releases: 11.0
Improve plural handling in error message

This does not use the normal plural handling, because no numbers appear
in the actual message.

Files