diff --git a/ChangeLog b/ChangeLog
index 8ecd36b7b..e19787986 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2004-05-10  Mike Kestner  <mkestner@ximian.com>
+
+	* gtk/SelectionData.custom : add a Set overload without length param.
+
 2004-05-10  Mike Kestner  <mkestner@ximian.com>
 
 	* gtk/Gtk.metadata : mark some Dialog API params as ResponseType 
diff --git a/gtk/SelectionData.custom b/gtk/SelectionData.custom
index d9c27e49e..114c3e4d4 100644
--- a/gtk/SelectionData.custom
+++ b/gtk/SelectionData.custom
@@ -45,3 +45,8 @@
 				return result;
 			}
 		}
+
+		public void Set(Gdk.Atom type, int format, byte[] data) {
+			Set(type, format, data, data.Length);
+		}
+