From 2c25197d65d3f73be81d8f17e26e615d029f1c64 Mon Sep 17 00:00:00 2001
From: Ashish Jain <ashishjain0512@gmail.com>
Date: Wed, 10 Jul 2024 15:29:26 +0200
Subject: [PATCH] MC-1730 Fix flowchart subgraph id isue

---
 packages/mermaid/package.json                                   | 2 +-
 .../mermaid/src/rendering-util/rendering-elements/clusters.js   | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/mermaid/package.json b/packages/mermaid/package.json
index aff75150a..ebb825714 100644
--- a/packages/mermaid/package.json
+++ b/packages/mermaid/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mermaid-chart/mermaid",
-  "version": "11.0.0-b.44",
+  "version": "11.0.0-b.45",
   "description": "Markdown-ish syntax for generating flowcharts, sequence diagrams, class diagrams, gantt charts and git graphs.",
   "type": "module",
   "module": "./dist/mermaid.core.mjs",
diff --git a/packages/mermaid/src/rendering-util/rendering-elements/clusters.js b/packages/mermaid/src/rendering-util/rendering-elements/clusters.js
index 91a277bb2..318934220 100644
--- a/packages/mermaid/src/rendering-util/rendering-elements/clusters.js
+++ b/packages/mermaid/src/rendering-util/rendering-elements/clusters.js
@@ -26,6 +26,7 @@ const rect = async (parent, node) => {
     .insert('g')
     .attr('class', 'cluster ' + node.cssClasses)
     .attr('id', node.id)
+    .attr('data-id', node.id)
     .attr('data-et', 'cluster')
     .attr('data-look', node.look);