From 8e2593c9e0380dcd754c5828e3f24a02482abaad Mon Sep 17 00:00:00 2001
From: Blake Harnden <32446120+bharnden@users.noreply.github.com>
Date: Fri, 14 Oct 2022 10:57:00 -0700
Subject: [PATCH] gui: fixed error related to finalizing linked nodes due to
 recent throughput correction

---
 daemon/core/gui/coreclient.py | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/daemon/core/gui/coreclient.py b/daemon/core/gui/coreclient.py
index da0657b5..6f098118 100644
--- a/daemon/core/gui/coreclient.py
+++ b/daemon/core/gui/coreclient.py
@@ -673,10 +673,12 @@ class CoreClient:
         self.links[edge.token] = edge
         src_node = edge.src.core_node
         dst_node = edge.dst.core_node
-        src_iface_id = edge.link.iface1.id
-        self.iface_to_edge[(src_node.id, src_iface_id)] = edge
-        dst_iface_id = edge.link.iface2.id
-        self.iface_to_edge[(dst_node.id, dst_iface_id)] = edge
+        if edge.link.iface1:
+            src_iface_id = edge.link.iface1.id
+            self.iface_to_edge[(src_node.id, src_iface_id)] = edge
+        if edge.link.iface2:
+            dst_iface_id = edge.link.iface2.id
+            self.iface_to_edge[(dst_node.id, dst_iface_id)] = edge
 
     def get_wlan_configs(self) -> List[Tuple[int, Dict[str, str]]]:
         configs = []