/wro4j-core/src/main/java/ro/isdc/wro/model/resource/support/change/ResourceWatcher.java
return false;
return null;
if (isAsync) { futures.add(executorServiceRef.get().submit(ContextPropagatingCallable.decorate(new Callable<Void>() { @Override public Void call() throws Exception { checkResourceChange(resource, group, callback, isChanged); <extra_id_0> } }))); } else { checkResourceChange(resource, group, callback, isChanged); } }