Fix CodeQL warning-severity alerts: missed wakeups, resource leaks, escapin...

Valery Kharseko

yesterday 0885d16ac22a0ecd2267bf3c8818a3a8a5a9dadb

 opendj-server-legacy/src/main/java/org/opends/server/replication/server/MessageHandler.java

@@ -130,7 +130,7 @@
       */
      if (msgQueue.isEmpty())
      {
        msgQueue.notify();
        msgQueue.notifyAll();
      }

      msgQueue.add(update);
@@ -644,7 +644,6 @@
    synchronized (msgQueue)
    {
      msgQueue.clear();
      msgQueue.notify();
      msgQueue.notifyAll();
    }