lib/gettext/runtime/textdomain.rb in gettext-2.1.0 vs lib/gettext/runtime/textdomain.rb in gettext-2.2.0

@@ -1,5 +1,7 @@
+# encoding: utf-8
+
 =begin
   textdomain.rb - GetText::Textdomain
 
   Copyright (C) 2001-2009  Masao Mutoh
   Copyright (C) 2001-2003  Masahiro Sakai
@@ -58,11 +60,11 @@
       @name, @output_charset = name, output_charset
 
       @locale_path = LocalePath.new(@name, topdir)
       @mofiles = {}
     end
-    
+
     # Translates the translated string.
     # * lang: Locale::Tag::Simple's subclass.
     # * msgid: the original message.
     # * Returns: the translated string or nil.
     def translate_singluar_message(lang, msgid)
@@ -75,11 +77,11 @@
         mofile = @mofiles[lang_key]
       end
       unless mofile
         mofile = load_mo(lang)
       end
-     
+
       if (! mofile) or (mofile ==:empty)
         return nil
       end
 
       msgstr = mofile[msgid]
@@ -87,21 +89,21 @@
         msgstr
       elsif msgid.include?("\000")
         # Check "aaa\000bbb" and show warning but return the singluar part.
         ret = nil
         msgid_single = msgid.split("\000")[0]
-        mofile.each{|key, val| 
+        mofile.each{|key, val|
           if key =~ /^#{Regexp.quote(msgid_single)}\000/
             # Usually, this is not caused to make po-files from rgettext.
             warn %Q[Warning: n_("#{msgid_single}", "#{msgid.split("\000")[1]}") and n_("#{key.gsub(/\000/, '", "')}") are duplicated.]
             ret = val
             break
           end
         }
         ret
       else
         ret = nil
-        mofile.each{|key, val| 
+        mofile.each{|key, val|
           if key =~ /^#{Regexp.quote(msgid)}\000/
             ret = val.split("\000")[0]
             break
           end
         }