From c30fd3e1e10049e132364927b1e5489e96f69a1c Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Thu, 12 Mar 2015 00:39:47 +0000
Subject: [PATCH] Fix a crash if constant buffer is still open when log is
 closed

---
 renderdocui/Windows/Dialogs/ConstantBufferPreviewer.cs | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/renderdocui/Windows/Dialogs/ConstantBufferPreviewer.cs b/renderdocui/Windows/Dialogs/ConstantBufferPreviewer.cs
index 2ea25808f..fb91a6eac 100644
--- a/renderdocui/Windows/Dialogs/ConstantBufferPreviewer.cs
+++ b/renderdocui/Windows/Dialogs/ConstantBufferPreviewer.cs
@@ -211,9 +211,13 @@ namespace renderdocui.Controls
         {
             get
             {
+                APIPipelineStateType pipeType = APIPipelineStateType.D3D11;
+                if (m_Core != null && m_Core.APIProps != null)
+                    pipeType = m_Core.APIProps.pipelineType;
+
                 return String.Format("{0} {1} {2}",
-                    Stage.Str(m_Core != null ? m_Core.APIProps.pipelineType : APIPipelineStateType.D3D11),
-                    m_Core == null || m_Core.APIProps.pipelineType == APIPipelineStateType.D3D11 ? "CB" : "UBO",
+                    Stage.Str(pipeType),
+                    pipeType == APIPipelineStateType.D3D11 ? "CB" : "UBO",
                     Slot);
             }
         }