From 0b465031d9eb28d34f97f9be5821539543ae2b09 Mon Sep 17 00:00:00 2001
From: "douboer@gmail.com" <gavin@gavin-mac-mini.local>
Date: Thu, 22 Jan 2026 20:42:57 +0800
Subject: [PATCH] update at 2026-01-22 20:42:57

---
 src/sectorBuilder.ts | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/sectorBuilder.ts b/src/sectorBuilder.ts
index 344a5a8..bf6e3ed 100644
--- a/src/sectorBuilder.ts
+++ b/src/sectorBuilder.ts
@@ -66,7 +66,8 @@ export class SectorBuilder {
             this.insetDistance
           )
         : undefined;
-      const baseFillColor = innerFill ? '#ffffff' : fillColor;
+      const hasInnerFillPath = Boolean(innerFillPath);
+      const baseFillColor = hasInnerFillPath ? '#ffffff' : fillColor;
 
       const sectorKey = `L${layerIndex}-P${i}`;
       const textPathId = `text-path-${sectorKey}`;
@@ -120,7 +121,7 @@ export class SectorBuilder {
         label: isMultiText ? '' : rawContent,
         path: annularSectorPath(layer.rInner, layer.rOuter, aStart, aEnd),
         innerFillPath,
-        innerFillColor: innerFill ? fillColor : undefined,
+        innerFillColor: hasInnerFillPath ? fillColor : undefined,
         textPath,
         textPathId,
         isVertical,