bin/dtas-cueedit in dtas-0.9.0 vs bin/dtas-cueedit in dtas-0.10.0

@@ -1,7 +1,7 @@
 #!/usr/bin/env ruby
-# Copyright (C) 2013-2014, Eric Wong <[e-mail]> and all contributors
+# Copyright (C) 2013-2015 all contributors <[e-mail]>
 # License: GPLv3 or later (https://www.gnu.org/licenses/gpl-3.0.txt)
 require 'tempfile'
 require 'dtas/xs'
 usage = "Usage: #$0 FILENAME"
 editor = ENV["VISUAL"] || ENV["EDITOR"] || "vi"
@@ -47,11 +47,11 @@
     x!("#{editor} #{tmp.path}")
 
     # avoid an expensive update if the user didn't change anything
     current = File.binread(tmp.path)
     if current == original
-      $stderr.puts "tags for #{xs(Array(file))} unchanged" if $DEBUG
+      $stderr.puts "tags for #{xs(file)} unchanged" if $DEBUG
       next
     end
 
     # we must remove existing tags before importing again
     if remove_existing
@@ -63,10 +63,10 @@
     cmd = %W(metaflac --import-cuesheet-from=#{tmp.path} #{file})
     if ! system(*cmd) && backup
       warn err_msg(cmd, $?)
       warn "E: restoring original from backup"
       x!(*%W(metaflac --import-cuesheet-from=#{backup.path} #{file}))
-      warn "E: backup cuesheet restored, #{xs(Array(file))} unchanged"
+      warn "E: backup cuesheet restored, #{xs(file)} unchanged"
       exit(false)
     end
   ensure
     tmp.close!
     backup.close! if backup