A correction on overactivity check.

git-svn-id: http://svn.igniterealtime.org/svn/repos/openfire/branches/gsoc@10629 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/openfire/http/HttpBindServlet.java

@@ -251,7 +251,6 @@ public class HttpBindServlet extends HttpServlet {
             }
             else {
                 session.resetInactivityTimeout();
-                session.setLastResponseEmpty(false);
                 connection.setContinuation(ContinuationSupport.getContinuation(request, connection));
                 request.setAttribute("request-session", connection.getSession());
                 request.setAttribute("request", connection.getRequestId());
@@ -304,7 +303,7 @@ public class HttpBindServlet extends HttpServlet {
         }
         catch (HttpBindTimeoutException e) {
             content = createEmptyBody();
-            connection.getSession().setLastResponseEmpty(false);
+            connection.getSession().setLastResponseEmpty(true);
         }
 
         respond(response, content, method);

src/java/org/jivesoftware/openfire/http/HttpSession.java

@@ -808,6 +808,7 @@ public class HttpSession extends LocalClientSession {
 	        errorMessage += ", minimum polling interval is " 
 	        	+ maxPollingInterval + ", current interval " + ((time - lastPoll) / 1000);
         }
+        setLastResponseEmpty(false);
         
         if(overactivity) {
         	Log.debug(errorMessage);
@@ -867,6 +868,8 @@ public class HttpSession extends LocalClientSession {
         	builder.append(" ack='" + ack + "'");
         
         builder.append(">");
+
+        setLastResponseEmpty(elements.size() == 0);
         for (Deliverable child : elements) {
             builder.append(child.getDeliverable());
         }