From 429c638710350e1d770fba84009bb6e091c4caae Mon Sep 17 00:00:00 2001
From: moklick <info@moritzklack.com>
Date: Mon, 22 Mar 2021 10:50:56 +0100
Subject: [PATCH] fix(edgeupdater): check if element below is updater

---
 src/components/Handle/handler.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/components/Handle/handler.ts b/src/components/Handle/handler.ts
index 515758e7..96196f02 100644
--- a/src/components/Handle/handler.ts
+++ b/src/components/Handle/handler.ts
@@ -101,8 +101,9 @@ export function onMouseDown(
   const elementBelow = document.elementFromPoint(event.clientX, event.clientY);
   const elementBelowIsTarget = elementBelow?.classList.contains('target');
   const elementBelowIsSource = elementBelow?.classList.contains('source');
+  const elementBelowIsUpdater = elementBelow?.classList.contains('react-flow__edgeupdater');
 
-  if (!reactFlowNode || (!elementBelowIsTarget && !elementBelowIsSource)) {
+  if (!reactFlowNode || (!elementBelowIsTarget && !elementBelowIsSource && !elementBelowIsUpdater)) {
     return;
   }