Commited some forgotten code

src/rtp/pbuf.c

@@ -209,7 +209,7 @@ static void add_coded_unit(struct pbuf_node *node, rtp_packet * pkt)
                         free(pkt);
                         free(tmp);
                 } else {
-                        while (curr != NULL &&  ((int16_t)(tmp->seqno - curr->seqno) < 0)){
+                        while (curr != NULL &&  ((uint16_t)(tmp->seqno - curr->seqno) < 0)){
                                 prv = curr;
                                 curr = curr->nxt;
                         }

src/utils/list.cpp

@@ -70,6 +70,11 @@ void *simple_linked_list_it_next(void **i)
         return ret;
 }
 
+void simple_linked_list_it_destroy(void *i)
+{
+        delete (sll_it *) i;
+}
+
 int simple_linked_list_remove(struct simple_linked_list *l, void *item)
 {
         for (auto it = l->l.begin(); it != l->l.end(); ++it) {

src/utils/list.h

@@ -22,6 +22,7 @@ int simple_linked_list_size(struct simple_linked_list *);
  */
 void *simple_linked_list_it_init(struct simple_linked_list *);
 void *simple_linked_list_it_next(void **it);
+void simple_linked_list_it_destroy(void *it);
 
 /**
  * @retval TRUE if removed