Wrap stdout into a StreamWriter instance.

apachedex/__init__.py

@@ -1516,7 +1516,7 @@ def main():
   end_parsing_time = time.time()
   generator, out_encoding = format_generator[args.format]
   if args.out == '-':
-    out = sys.stdout
+    out = codecs.getwriter(out_encoding)(sys.stdout)
   else:
     out = codecs.open(args.out, 'w', encoding=out_encoding)
   with out: