tasks = emailTasks;
}
if (tasks != null) {
for (int index = 0; index < tasks.length; index++) {
NotificationTask task = tasks[index];
<BUG>if (task != null) {
noticeQueue.putItem(task.getSendTime(), task);
targetSiblings.add(task);</BUG>
}
}

tasks = emailTasks;
}
if (tasks != null) {
for (int index = 0; index < tasks.length; index++) {
NotificationTask task = tasks[index];
if (task != null) {
synchronized(noticeQueue) {
noticeQueue.putItem(task.getSendTime(), task);
}
targetSiblings.add(task);
}
}
