From bc3f23e867ec22d420b3b42a3049bde267447488 Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Thu, 13 Aug 2020 11:36:07 +0100
Subject: [PATCH] Add missing bounds check for 32-bit indices

---
 qrenderdoc/Windows/BufferViewer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qrenderdoc/Windows/BufferViewer.cpp b/qrenderdoc/Windows/BufferViewer.cpp
index caa4ae0f9..41d2025a3 100644
--- a/qrenderdoc/Windows/BufferViewer.cpp
+++ b/qrenderdoc/Windows/BufferViewer.cpp
@@ -1682,7 +1682,7 @@ static void RT_FetchMeshData(IReplayController *r, ICaptureContext &ctx, Populat
 
       memcpy(indices, idata.data(), qMin(idata.size(), draw->numIndices * sizeof(uint32_t)));
 
-      for(uint32_t i = 0; i < draw->numIndices; i++)
+      for(uint32_t i = 0; i < idata.size() / sizeof(uint32_t) && i < draw->numIndices; i++)
       {
         if(primRestart && indices[i] == primRestart)
           continue;