From 5d3a175ed6468f8e13809925a232e42209876f47 Mon Sep 17 00:00:00 2001
From: Knut Sveidqvist <knsv@sveido.com>
Date: Wed, 4 Sep 2024 14:12:41 +0200
Subject: [PATCH] Fixed issue with intersection calculations for linedCylinder

---
 .../rendering-util/rendering-elements/shapes/linedCylinder.ts   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/mermaid/src/rendering-util/rendering-elements/shapes/linedCylinder.ts b/packages/mermaid/src/rendering-util/rendering-elements/shapes/linedCylinder.ts
index 25fffbf9c..04f403e6a 100644
--- a/packages/mermaid/src/rendering-util/rendering-elements/shapes/linedCylinder.ts
+++ b/packages/mermaid/src/rendering-util/rendering-elements/shapes/linedCylinder.ts
@@ -97,7 +97,7 @@ export const linedCylinder = async (parent: SVGAElement, node: Node) => {
           Math.abs(pos.y - (node.y ?? 0)) > (node.height ?? 0) / 2 - ry))
     ) {
       let y = ry * ry * (1 - (x * x) / (rx * rx));
-      if (y != 0) {
+      if (y > 0) {
         y = Math.sqrt(y);
       }
       y = ry - y;