diff --git a/diff.js b/diff.js
index 0d0031c..975becc 100644
--- a/diff.js
+++ b/diff.js
@@ -2435,7 +2435,6 @@ Types.set(Array, {
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
 /*/ Pattern...
 // XXX need to accompany this with a walk pattern protocol....
-// XXX show the actual part of the pattern we got a mismatch...
 Types.set(Pattern, {
 	handle: function(obj, diff, A, B, options){
 		// XXX