From 2f24c56e7fe958d777794d03b4bfd0dd79d18426 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20Bara=C3=BAna?= <hugo.barauna@gmail.com>
Date: Thu, 11 Jul 2024 14:39:04 -0300
Subject: [PATCH] Don't show :undefined id when rendering supervision trees

---
 lib/kino/process.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/kino/process.ex b/lib/kino/process.ex
index e3e7abd3..6c8372d2 100644
--- a/lib/kino/process.ex
+++ b/lib/kino/process.ex
@@ -764,7 +764,7 @@ defmodule Kino.Process do
         {:registered_name, []} ->
           case get_label(pid) do
             :undefined ->
-              if idx == 0 do
+              if idx == 0 || id == :undefined do
                 inspect(pid)
               else
                 # Use worker/supervisor id as label