BUG #5362: WARNING could not determine encoding

The following bug has been logged online:

Bug reference: 5362
Logged by: ALEX
Email address: bavcom(at)mail(dot)ru
PostgreSQL version: 8.3
Operating system: linux ubuntu 9.10 server
Description: WARNING could not determine encoding
Details:

# sudo pg_createcluster -e koi8 --locale=uk_UA.koi8u --lc-ctype=uk_UA.koi8u
--lc-collate=uk_UA.koi8u -d /mnt/test 8.3 test

Creating new cluster (configuration: /etc/postgresql/8.3/test, data:
/mnt/test)...
could not determine encoding for locale "uk_UA.koi8u": codeset is "KOI8-U"
WARNING: could not determine encoding for locale "uk_UA.koi8u": codeset is
"KOI8-U"
DETAIL: Please report this to <pgsql-bugs(at)postgresql(dot)org>.
WARNING: could not determine encoding for locale "uk_UA.koi8u": codeset is
"KOI8-U"
DETAIL: Please report this to <pgsql-bugs(at)postgresql(dot)org>.