cogen.rb in numo-narray-0.9.1.7

- old
+ new

@@ -64,9 +64,9 @@
     eval File.read(File.join(thisdir,"spec.rb")), binding, "spec.rb"
   end
 end.result
 
 if $output
-  open($output,"w").write(code)
+  File.write($output, code)
 else
   $stdout.write(code)
 end