From 32bdd9a59c77073bd94a3e721b281e93f1a9cb08 Mon Sep 17 00:00:00 2001
From: raclamusi <raclamusi@gmail.com>
Date: Fri, 1 Mar 2024 02:50:55 +0900
Subject: [PATCH] =?UTF-8?q?LineString::calculateRoundBuffer()=20=E3=81=A7?=
 =?UTF-8?q?=E3=82=B5=E3=82=A4=E3=82=BA=E3=81=8C1=E3=81=AE=E3=81=A8?=
 =?UTF-8?q?=E3=81=8D=E3=81=AB=E5=86=86=E3=82=92=E8=BF=94=E3=81=99=E3=82=88?=
 =?UTF-8?q?=E3=81=86=E5=A4=89=E6=9B=B4=20#1209?=
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---
 Siv3D/src/Siv3D/Polygon/PolygonDetail.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Siv3D/src/Siv3D/Polygon/PolygonDetail.cpp b/Siv3D/src/Siv3D/Polygon/PolygonDetail.cpp
index cc62e0ead..9b7d167d6 100644
--- a/Siv3D/src/Siv3D/Polygon/PolygonDetail.cpp
+++ b/Siv3D/src/Siv3D/Polygon/PolygonDetail.cpp
@@ -1290,7 +1290,7 @@ namespace s3d
 
 		Polygon CalculateRoundBuffer(const LineString& points, const double distance, CloseRing closeRing, int32 bufferQuality)
 		{
-			if (points.size() < 2)
+			if (points.size() < 1)
 			{
 				return{};
 			}