From 71b4c98de7dc81426025c2490baf8cdac3002abb Mon Sep 17 00:00:00 2001
From: Keavon Chambers <keavon@keavon.com>
Date: Sun, 22 Feb 2026 13:48:19 -0800
Subject: [PATCH] Fix logarithmic spiral not drawing if Inner Radius is 0

---
 node-graph/libraries/vector-types/src/subpath/core.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/node-graph/libraries/vector-types/src/subpath/core.rs b/node-graph/libraries/vector-types/src/subpath/core.rs
index c7a1c7ca..1a5a12ca 100644
--- a/node-graph/libraries/vector-types/src/subpath/core.rs
+++ b/node-graph/libraries/vector-types/src/subpath/core.rs
@@ -350,6 +350,7 @@ impl<PointId: Identifier> Subpath<PointId> {
 		let mut prev_in_handle = None;
 		let theta_end = turns * std::f64::consts::TAU + start_angle;
 
+		let a = if spiral_type == SpiralType::Logarithmic { a.max(1e-10) } else { a };
 		let b = calculate_growth_factor(a, turns, outer_radius, spiral_type);
 
 		let mut theta = start_angle;