From 0115211b3440bb732bf7552db0532ff2cbd8388d Mon Sep 17 00:00:00 2001
From: Bruno Meneguello <1322552+bkmeneguello@users.noreply.github.com>
Date: Tue, 29 Dec 2020 10:27:24 -0300
Subject: [PATCH] Allow Node as Cluster with same label

---
 diagrams/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/diagrams/__init__.py b/diagrams/__init__.py
index 4b19d9bf..55f6389d 100644
--- a/diagrams/__init__.py
+++ b/diagrams/__init__.py
@@ -406,7 +406,7 @@ class Node:
             self._diagram.remove_node(self._id)
 
         setcluster(self)
-        self._id = "cluster_" + self.label
+        self._id = "cluster_" + self._id
         self.dot = Digraph(self._id)
         self._nodes = {}