From 00fca9489c2471dab42154c6b9b6ba60d01170d3 Mon Sep 17 00:00:00 2001
From: Aaron Ruiz Mora <moraaar@amazon.com>
Date: Tue, 27 Apr 2021 14:52:10 +0100
Subject: [PATCH] Fix editor crashing by protecting gEnv->g3DEngine

---
 Code/Sandbox/Editor/EditorViewportWidget.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Code/Sandbox/Editor/EditorViewportWidget.cpp b/Code/Sandbox/Editor/EditorViewportWidget.cpp
index 25588e85a7..9ce567c91e 100644
--- a/Code/Sandbox/Editor/EditorViewportWidget.cpp
+++ b/Code/Sandbox/Editor/EditorViewportWidget.cpp
@@ -2428,7 +2428,10 @@ void EditorViewportWidget::SetDefaultCamera()
         return;
     }
     ResetToViewSourceType(ViewSourceType::None);
-    gEnv->p3DEngine->GetPostEffectBaseGroup()->SetParam("Dof_Active", 0.0f);
+    if (gEnv->p3DEngine)
+    {
+        gEnv->p3DEngine->GetPostEffectBaseGroup()->SetParam("Dof_Active", 0.0f);
+    }
     GetViewManager()->SetCameraObjectId(m_cameraObjectId);
     SetName(m_defaultViewName);
     SetViewTM(m_defaultViewTM);