Index: boost/proto/transform/fold_tree.hpp
===================================================================
--- boost/proto/transform/fold_tree.hpp	(revision 81014)
+++ boost/proto/transform/fold_tree.hpp	(working copy)
@@ -69,7 +69,7 @@
     /// template<typename Tag, typename Fun>
     /// struct recurse_if_
     ///   : if_<
-    ///         // If the current node has type type "Tag" ...
+    ///         // If the current node has type "Tag" ...
     ///         is_same<tag_of<_>, Tag>()
     ///         // ... recurse, otherwise ...
     ///       , fold<_, _state, recurse_if_<Tag, Fun> >
@@ -124,7 +124,7 @@
     /// template<typename Tag, typename Fun>
     /// struct recurse_if_
     ///   : if_<
-    ///         // If the current node has type type "Tag" ...
+    ///         // If the current node has type "Tag" ...
     ///         is_same<tag_of<_>, Tag>()
     ///         // ... recurse, otherwise ...
     ///       , reverse_fold<_, _state, recurse_if_<Tag, Fun> >