Fix a build.

lib/dom/scripts/generator.py

 #!/usr/bin/python
 # Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 """This module provides shared functionality for systems to generate
 Dart APIs from the IDL database."""
 
 import re
 
@@ skipping 132 matching lines @@
     default_value: String holding the expression.  None for mandatory parameter.
   """
   def __init__(self, name, type_id, dart_type, default_value):
     self.name = name
     self.type_id = type_id
     self.dart_type = dart_type
     self.default_value = default_value
 
   def __repr__(self):
     content = 'name = %s, type_id = %s, dart_type = %s, default_value = %s' % (
-        self.name, self.type_id, self.dart_type, self.default_value))
+        self.name, self.type_id, self.dart_type, self.default_value)
     return '<ParamInfo(%s)>' % content
 
 
 # Given a list of overloaded arguments, render a dart argument.
 def _DartArg(args, interface):
   # Given a list of overloaded arguments, choose a suitable name.
   def OverloadedName(args):
     return '_OR_'.join(sorted(set(arg.id for arg in args)))
 
   # Given a list of overloaded arguments, choose a suitable type.
@@ skipping 555 matching lines @@
     '"SVGAnimatedListPropertyTearOff.h"',
     '"SVGTransformListPropertyTearOff.h"',
     '"SVGPathSegListPropertyTearOff.h"',
 ]
 
 def GetIDLTypeInfo(idl_type_name):
   match = re.match(r'sequence<(\w+)>$', idl_type_name)
   if match:
     return SequenceIDLTypeInfo(idl_type_name, GetIDLTypeInfo(match.group(1)))
   return _idl_type_registry.get(idl_type_name, IDLTypeInfo(idl_type_name))