From a4a585d8f099c23cf15a7a4527cc53c61de94cca Mon Sep 17 00:00:00 2001
From: Hermet Park <hermet@lottiefiles.com>
Date: Wed, 3 Apr 2024 11:36:24 +0900
Subject: [PATCH] sw_engine/stroke: hotfix the memory access violation

ensure that the number of contour/close data is properly paired.

issue: https://github.com/thorvg/thorvg/issues/2129
---
 src/renderer/sw_engine/tvgSwShape.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/renderer/sw_engine/tvgSwShape.cpp b/src/renderer/sw_engine/tvgSwShape.cpp
index 9de61888..70cc1bf9 100644
--- a/src/renderer/sw_engine/tvgSwShape.cpp
+++ b/src/renderer/sw_engine/tvgSwShape.cpp
@@ -33,6 +33,7 @@ static bool _outlineBegin(SwOutline& outline)
     //Make a contour if lineTo/curveTo without calling close or moveTo beforehand.
     if (outline.pts.empty()) return false;
     outline.cntrs.push(outline.pts.count - 1);
+    outline.closed.push(false);
     outline.pts.push(outline.pts[outline.cntrs.last()]);
     outline.types.push(SW_CURVE_TYPE_POINT);
     return false;