spec/support/html/wait_for_dom.html in watir-dom-wait-0.2.1 vs spec/support/html/wait_for_dom.html in watir-dom-wait-0.3.0

@@ -12,10 +12,10 @@
           div.appendChild(document.createElement("br"));
         }, timeout);
 
         setTimeout(function() {
           clearInterval(timer);
-        }, number * timeout);
+        }, number * timeout + 10);
       }
 
       function staleDiv(parent_id, child_id) {
         var parent  = document.getElementById(parent_id);
         var child   = document.getElementById(child_id);