Bug#183515: locales: busted postinst script?

[Stephen J.Turnbull <turnbull@sk.tsukuba.ac.jp>]

Package: locales
Version: 2.3.1-14
Severity: normal
I'm seeing the following error message when setting up locales.

Setting up locales (2.3.1-14) ...
Generating locales...
  but.may not be well tested. If you change...Try `localedef --help' or `localedef --usage' for more information.
 done
  you.need to rerun locale-gen....Try `localedef --help' or `localedef --usage' for more information.
 done
  and.want to continue...Try `localedef --help' or `localedef --usage' for more information.
 done
  remove.the above line. Otherwise...Try `localedef --help' or `localedef --usage' for more information.
 done
  use.the command...Try `localedef --help' or `localedef --usage' for more information.
 done
  since.it...character map `IT' is not ASCII compatible, locale not ISO C compliant
cannot open locale definition file `since': No such file or directory
 done
  de_DE.ISO-8859-15@euro... done
  en_GB.ISO-8859-1... done
  en_US.ISO-8859-1...

and the rest of the procedure seems to finish correct, the locales I
actually use everyday (ja_JP and en_US.utf-8) seem to work.

-- System Information
Debian Release: testing/unstable
Kernel Version: Linux tleepslib 2.4.20 #5 Mon Jan 6 19:31:42 JST 2003 i686 unknown unknown GNU/Linux

Versions of the packages locales depends on:
ii  debconf        1.2.31         Debian configuration management system
ii  libc6          2.3.1-14       GNU C Library: Shared libraries and Timezone
	^^^ (Provides virtual package glibc-2.3.1-14)