fb8c344a5fca4b5009f54d2104d63f77819f5912,msgcntr/messageforums-component-shared/src/java/org/sakaiproject/component/app/messageforums/ui/DiscussionForumManagerImpl.java,DiscussionForumManagerImpl,hasNextTopic,#DiscussionTopic#,208
Before Change
// TODO: Needs optimized
boolean next = false;
DiscussionForum forum = getForumById(topic.getBaseForum().getId().toString());
if (forum != null && forum.getTopics() != null) {
for (Iterator iter = forum.getTopics().iterator(); iter.hasNext();) {
Topic t = (Topic) iter.next();
After Change
// TODO: Needs optimized
boolean next = false;
DiscussionForum forum = (DiscussionForum) topic.getBaseForum();
if (forum != null && forum.getTopics() != null) {
for (Iterator iter = forum.getTopics().iterator(); iter.hasNext();) {
Topic t = (Topic) iter.next();