From c76a8f65b7e5f65b8c10b2d3b574c90ebc3d01c0 Mon Sep 17 00:00:00 2001
From: Brecht Van Lommel <brechtvanlommel@gmail.com>
Date: Thu, 23 Jan 2020 17:35:16 +0100
Subject: Memory: add OBJECT_GUARDED_SAFE_DELETE like MEM_SAFE_FREE

---
 intern/guardedalloc/MEM_guardedalloc.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'intern/guardedalloc')

diff --git a/intern/guardedalloc/MEM_guardedalloc.h b/intern/guardedalloc/MEM_guardedalloc.h
index 958e5ae86cd..2a4ae5355a0 100644
--- a/intern/guardedalloc/MEM_guardedalloc.h
+++ b/intern/guardedalloc/MEM_guardedalloc.h
@@ -278,6 +278,15 @@ template<class T> inline void OBJECT_GUARDED_DESTRUCTOR(T *what)
       } \
     } \
     (void)0
+#  define OBJECT_GUARDED_SAFE_DELETE(what, type) \
+    { \
+      if (what) { \
+        OBJECT_GUARDED_DESTRUCTOR((type *)what); \
+        MEM_freeN(what); \
+        what = NULL; \
+      } \
+    } \
+    (void)0
 #endif /* __cplusplus */
 
 #endif /* __MEM_GUARDEDALLOC_H__ */
-- 
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