From 949a06b00ff0c3d0a678822c3c597fa64cd05d9b Mon Sep 17 00:00:00 2001
From: Knut Sveidqvist <knsv@sveido.com>
Date: Mon, 18 Mar 2024 10:40:57 +0100
Subject: [PATCH] Adding the missing id prefix

---
 packages/mermaid/src/diagrams/sequence/svgDraw.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/mermaid/src/diagrams/sequence/svgDraw.js b/packages/mermaid/src/diagrams/sequence/svgDraw.js
index 922802026..bddb5a470 100644
--- a/packages/mermaid/src/diagrams/sequence/svgDraw.js
+++ b/packages/mermaid/src/diagrams/sequence/svgDraw.js
@@ -589,7 +589,10 @@ export const drawLoop = async function (elem, loopModel, labelText, conf, msg) {
     messageFontSize: fontSize,
     messageFontWeight: fontWeight,
   } = conf;
-  const g = elem.append('g').attr('data-et', 'control-structure').attr('data-id', msg.id);
+  const g = elem
+    .append('g')
+    .attr('data-et', 'control-structure')
+    .attr('data-id', 'i' + msg.id);
 
   const drawLoopLine = function (startx, starty, stopx, stopy) {
     return g