From 43d8cf7a5743a14946b6a9b76f8480a1f63c8d2a Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Thu, 31 Aug 2017 10:16:12 +0100
Subject: [PATCH] If no indices are present, the max index is numVerts - 1 (0
 indexed)

---
 renderdoc/replay/replay_driver.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/renderdoc/replay/replay_driver.cpp b/renderdoc/replay/replay_driver.cpp
index c40327450..925afeafd 100644
--- a/renderdoc/replay/replay_driver.cpp
+++ b/renderdoc/replay/replay_driver.cpp
@@ -179,7 +179,7 @@ void HighlightCache::CacheHighlightingData(uint32_t eventID, const MeshDisplay &
     stage = cfg.type;
 
     uint32_t bytesize = cfg.position.idxByteWidth;
-    uint64_t maxIndex = cfg.position.numVerts;
+    uint64_t maxIndex = cfg.position.numVerts - 1;
 
     if(cfg.position.idxByteWidth == 0 || stage == MeshDataStage::GSOut)
     {