Fix eating of white space in highlighted strings in the MOW

content/template.js

@@ -177,7 +177,6 @@ const template = {
             XML.ignoreWhitespace = false;
             s += <>{str.substring(start, i)}</>;
             s += highlight(str.substr(i, length));
-            liberator.dump(s);
             start = i + length;
         }
         return s + <>{str.substr(start)}</>;

content/ui.js

@@ -378,7 +378,7 @@ function CommandLine() //{{{
          * The problem elsewhere is that E4X tends to insert new lines
          * after interpolated data.
          */
-        XML.ignoreWhitespace = typeof str == "xml";
+        XML.ignoreWhitespace = typeof str != "xml";
         let output = util.xmlToDom(<div class={"ex-command-output "} highlight={highlightGroup}>{template.maybeXML(str)}</div>, doc);
         XML.ignoreWhitespace = true;