maker.rb in epub-maker-0.1.2

- old
+ new

@@ -74,10 +74,12 @@
         epub_file ||= source_dir + ".epub"
         source_dir = Pathname(source_dir)
         raise "source directory #{source_dir} not exist" unless source_dir.exist?
 
         epub_file = Pathname(epub_file)
-        temp_dest = Pathname(Tempfile.create(epub_file.basename.to_path, epub_file.dirname.to_path))
+        temp_dest_file = Tempfile.create(epub_file.basename.to_path, epub_file.dirname.to_path)
+        temp_dest_file.close
+        temp_dest = Pathname(temp_dest_file)
         Pathname.mktmpdir "epub-maker" do |dir|
           temp_container = dir/source_dir.basename
 
           temp_container.mkdir
           mimetype = temp_container/"mimetype"