From 5b41bf0744fa29cfe7bd508f0f442f1f953aba19 Mon Sep 17 00:00:00 2001
From: Hecklezz <tj8@live.com.au>
Date: Wed, 21 Jan 2026 02:47:00 +1000
Subject: Fix crash in LLConvexDecompositionVHACD::executeStage accessing
 nullptr

Signed-off-by: Hecklezz <tj8@live.com.au>
---
 indra/llphysicsextensionsos/llconvexdecompositionvhacd.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'indra')

diff --git a/indra/llphysicsextensionsos/llconvexdecompositionvhacd.cpp b/indra/llphysicsextensionsos/llconvexdecompositionvhacd.cpp
index 78876f9f36..45a1b8f4ad 100644
--- a/indra/llphysicsextensionsos/llconvexdecompositionvhacd.cpp
+++ b/indra/llphysicsextensionsos/llconvexdecompositionvhacd.cpp
@@ -340,6 +340,12 @@ LLCDResult LLConvexDecompositionVHACD::executeStage(int stage)
         out_mesh.setVertices(ch.m_points);
         out_mesh.setIndices(ch.m_triangles);
 
+        if (!mBoundDecomp)
+        {
+            mVHACD->Clean();
+            return LLCD_NULL_PTR;
+        }
+
         mBoundDecomp->mDecomposedHulls.push_back(std::move(out_mesh));
     }
 
-- 
cgit v1.3