OF-659: Fix paginated query for JDBCUserProvider

git-svn-id: http://svn.igniterealtime.org/svn/repos/openfire/trunk@13607 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/openfire/user/JDBCUserProvider.java

@@ -253,7 +253,7 @@ public class JDBCUserProvider implements UserProvider {
     }
 
     public Collection<User> getUsers(int startIndex, int numResults) {
-        Collection<String> usernames = getUsernames(0, Integer.MAX_VALUE);
+        Collection<String> usernames = getUsernames(startIndex, numResults);
         return new UserCollection(usernames.toArray(new String[usernames.size()]));
     }