Update transcript-tracer.js

transcript-tracer.js

@@ -537,7 +537,13 @@ function handleSelection() {
   var startNode = temp.baseNode;
   var wordElement = startNode.parentNode;
 
+  console.log(wordElement.className);
   
+  while (wordElement.className == "tt-whitespace") {
+      wordElement = wordElement.nextElementSibling;
+  }
+
+  console.log(wordElement.className);
   
   var wordIndex = wordElement.dataset.ttWord;