v0.2.50..v0.2.51 changeset OsmChangeWriter.h

diff --git a/hoot-core/src/main/cpp/hoot/core/io/OsmChangeWriter.h b/hoot-core/src/main/cpp/hoot/core/io/OsmChangeWriter.h
index 9ffea80..bf39a36 100644
--- a/hoot-core/src/main/cpp/hoot/core/io/OsmChangeWriter.h
+++ b/hoot-core/src/main/cpp/hoot/core/io/OsmChangeWriter.h
@@ -35,6 +35,8 @@ namespace hoot
 
 /**
  * Interface for writing OSM changes
+ *
+ * There may be some redundancy with this and OsmChangesetFileWriter.
  */
 class OsmChangeWriter
 {