Don't fail when locale env. vars specify a dot-less locale name.

[bpt/guile.git] / lib / ref-add.sin

# Add this package to a list of references stored in a text file.
#
#   Copyright (C) 2000, 2009-2012 Free Software Foundation, Inc.
#
#   This program is free software; you can redistribute it and/or modify
#   it under the terms of the GNU Lesser General Public License as published by
#   the Free Software Foundation; either version 2, or (at your option)
#   any later version.
#
#   This program is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU Lesser General Public License for more details.
#
#   You should have received a copy of the GNU Lesser General Public License along
#   with this program; if not, write to the Free Software Foundation,
#   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# Written by Bruno Haible <haible@clisp.cons.org>.
#
/^# Packages using this file: / {
  s/# Packages using this file://
  ta
  :a
  s/ @PACKAGE@ / @PACKAGE@ /
  tb
  s/ $/ @PACKAGE@ /
  :b
  s/^/# Packages using this file:/
}