Prevent dereferencing NULL m_pWorldRenderList

[sunzenshen]

Description

Prevent dereferencing NULL m_pWorldRenderList

Toolchain

• Windows MSVC VS2022

Linked Issues

• fixes Crash in CRendering3dView::DrawWorld #1642

[Rainyan]

Do we know what the context is in which m_pWorldRenderList might be null here, and do we know if it's a recent regression of our own of just some SDK jank? Or is this a defensive check just in case?

[sunzenshen]

Do we know what the context is in which m_pWorldRenderList might be null here, and do we know if it's a recent regression of our own of just some SDK jank? Or is this a defensive check just in case?

Pardon the delay in response, was writing up this Issue:
#1642

Naturally I welcome a more in depth analysis of the root cause, but this patch seems to allow me to record an entire match without encountering the crash.