lib/text2svg/cli.rb in text2svg-0.3.2 vs lib/text2svg/cli.rb in text2svg-0.3.3

@@ -35,10 +35,10 @@
       }.parse!(ARGV)
       unless o.font
         raise ArgumentError, 'require `--font` cli option. see --help'
       end
       text = ARGV[0] || $stdin.read
-      puts Text2svg::Typography.build(text, o).to_s
+      puts Text2svg::Typography.build(text.dup, o).to_s
     end
     module_function :start
   end
 end