Merge pull request #246 from pinoOgni/solveBugDelPort

Solved bug reported in issue #243
polycube-network · Nov 28, 2019 · b0f900d · b0f900d
2 parents 735f4ee + 94f17d3
commit b0f900d
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/services/pcn-router/src/Router.cpp b/src/services/pcn-router/src/Router.cpp
@@ -149,7 +149,10 @@ void Router::delPorts(const std::string &name) {
   // routing table)
   port->delSecondaryipList();
 
-  remove_local_route(port->getIp(), name);
+  //if getIP is empty it means that you have a port with no IP address
+  //so you do not need to call remove_local_route
+  if(port->getIp().empty() == false)
+    remove_local_route(port->getIp(), name);
 
   auto router_port = get_hash_table<uint16_t, r_port>("router_port");