From 1f00dbf0203bdd6b4100457301fef1216546e2f7 Mon Sep 17 00:00:00 2001
From: dsinclair <dsinclair@chromium.org>
Date: Thu, 5 May 2016 10:57:41 -0700
Subject: Only set memory tool define if not set.

This fixes a build issue where MEMORY_TOOL_REPLACES_ALLOCATOR may already be
set.

Review-Url: https://codereview.chromium.org/1951383002
---
 xfa/fgas/crt/fgas_memory.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xfa/fgas/crt/fgas_memory.cpp b/xfa/fgas/crt/fgas_memory.cpp
index 2bd1e4da83..9176466a61 100644
--- a/xfa/fgas/crt/fgas_memory.cpp
+++ b/xfa/fgas/crt/fgas_memory.cpp
@@ -6,7 +6,9 @@
 
 #include "xfa/fgas/crt/fgas_memory.h"
 
+#ifndef MEMORY_TOOL_REPLACES_ALLOCATOR
 #define MEMORY_TOOL_REPLACES_ALLOCATOR  // Temporary, for CF testing.
+#endif
 
 #include <algorithm>
 
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