simplified

Author: rbri

src/main/java/org/htmlunit/html/HtmlLink.java

@@ -30,7 +30,6 @@
 import org.htmlunit.WebResponse;
 import org.htmlunit.css.CssStyleSheet;
 import org.htmlunit.cssparser.dom.MediaListImpl;
-import org.htmlunit.javascript.AbstractJavaScriptEngine;
 import org.htmlunit.javascript.PostponedAction;
 import org.htmlunit.javascript.host.event.Event;
 import org.htmlunit.javascript.host.html.HTMLLinkElement;
@@ -325,9 +324,8 @@ public void execute() {
                 }
             };
 
-            final AbstractJavaScriptEngine<?> engine = webClient.getJavaScriptEngine();
             if (postponed) {
-                engine.addPostponedAction(action);
+                webClient.getJavaScriptEngine().addPostponedAction(action);
             }
             else {
                 try {