py23 Introduce Tag to autoconvert tag types
diff --git a/Lib/fontTools/ttLib/macUtils.py b/Lib/fontTools/ttLib/macUtils.py
index 086cbd6..fd8ba84 100644
--- a/Lib/fontTools/ttLib/macUtils.py
+++ b/Lib/fontTools/ttLib/macUtils.py
@@ -61,7 +61,7 @@
 	def __init__(self, path, res_name_or_index):
 		resref = MyOpenResFile(path)
 		Res.UseResFile(resref)
-		if isinstance(res_name_or_index, type("")):
+		if isinstance(res_name_or_index, basestring):
 			res = Res.Get1NamedResource('sfnt', res_name_or_index)
 		else:
 			res = Res.Get1IndResource('sfnt', res_name_or_index)