diff --git a/ui/lib/jli.js b/ui/lib/jli.js
index 6aca9d7b..cfa29465 100755
--- a/ui/lib/jli.js
+++ b/ui/lib/jli.js
@@ -66,9 +66,9 @@
 // called after (post) the change is made. If two are given then the first
 // is called before the change and the second after the change.
 // The callbacks are passed the current action.
-// The callback function will have this set to the same value as the toggler
-// itself, e.g. if the toggler is called as a method, the callback's this
-// will reference the object.
+// The callback function will have 'this' set to the same value as the 
+// toggler itself, e.g. if the toggler is called as a method, the 
+// callback's 'this' will reference the object.
 //
 // NOTE: the pre-callback will get the "intent" action, i.e. the state the
 // 		we are changing into but the changes are not yet made.