Updating doc stage.Traverse() comments regarding PrimRange

Fixes #222

(Internal change: 2314591)

diff --git a/pxr/usd/usd/stage.h b/pxr/usd/usd/stage.h
index 9a03f47522f8fc4efa99c9085d0c2870968f95fa..a1d0a991fed758d79e45e6c3b85b300d81a30cd0 100644 (file)
--- a/pxr/usd/usd/stage.h
+++ b/pxr/usd/usd/stage.h
@@ -869,6 +869,10 @@ public:
     /// If either a pre-and-post-order traversal or a traversal rooted at a
     /// particular prim is desired, construct a UsdPrimRange directly.
     ///
+    /// You'll need to use the returned UsdPrimRange's iterator to perform 
+    /// actions such as pruning subtrees. See the "Using Usd.PrimRange in 
+    /// python" section in UsdPrimRange for more details and examples. 
+    ///
     /// This is equivalent to UsdPrimRange::Stage() . 
     USD_API
     UsdPrimRange Traverse();