Fixes ParseConnectionPath hangs

Signed-off-by: Martin Melik Merkumians <melik-merkumians@acin.tuwien.ac.at>

source/src/cip/cipconnectionmanager.c

@@ -1370,6 +1370,7 @@ EipUint8 ParseConnectionPath(CipConnectionObject *connection_object,
                 break;
               default:
                 OPENER_TRACE_ERR("Not allowed in connection manager");
+                return kCipErrorPathSegmentError;
                 break;
             }
           }