From 063db7734678c5a9fc6e270957cf84a70069280c Mon Sep 17 00:00:00 2001
From: DrChat <arkolbed@gmail.com>
Date: Wed, 20 Dec 2017 17:54:31 -0600
Subject: [PATCH] [Core] Don't pass in old protection pointer if the caller
 doesn't need it

---
 src/xenia/memory.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/xenia/memory.cc b/src/xenia/memory.cc
index 9bf8b565e..5461f027a 100644
--- a/src/xenia/memory.cc
+++ b/src/xenia/memory.cc
@@ -1054,7 +1054,7 @@ bool BaseHeap::Protect(uint32_t address, uint32_t size, uint32_t protect,
     if (!xe::memory::Protect(
             membase_ + heap_base_ + start_page_number * page_size_,
             page_count * page_size_, ToPageAccess(protect),
-            &old_protect_access)) {
+            old_protect ? &old_protect_access : nullptr)) {
       XELOGE("BaseHeap::Protect failed due to host VirtualProtect failure");
       return false;
     }