From 6c2f5dbd81b4b5280c1063a39561e4a7baa9b5c7 Mon Sep 17 00:00:00 2001
From: dwelle <5153846+dwelle@users.noreply.github.com>
Date: Sun, 14 Sep 2025 19:04:31 +0200
Subject: [PATCH] handle overlap when both elements the same size

---
 packages/element/src/binding.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/element/src/binding.ts b/packages/element/src/binding.ts
index cedf05c62..8ad101d8a 100644
--- a/packages/element/src/binding.ts
+++ b/packages/element/src/binding.ts
@@ -1270,7 +1270,10 @@ export const updateBoundPoint = (
     otherBindableElement && getElementBounds(otherBindableElement, elementsMap);
   const isLargerThanOther =
     otherBindableElement &&
-    compareElementArea(bindableElement, otherBindableElement) < 0;
+    compareElementArea(bindableElement, otherBindableElement) <
+      // if both shapes the same size, pretend the other is larger
+      (startOrEnd === "endBinding" ? 1 : 0);
+
   const isIntersecting = otherBounds && doBoundsIntersect(bounds, otherBounds);
   // const isNested =
   //   otherBindableElement && isBindableElementInsideOtherBindable(otherBindableElement, bindableElement);