From 0fb7d5381ef29b837ea602e853d0fdc057da0e6c Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Wed, 24 Jun 2020 22:08:49 +1000
Subject: MEM_guardedalloc: allow freeing const arrays with MEM_SAFE_FREE

'const' arrays couldn't use this macro with GNUC.
---
 intern/guardedalloc/MEM_guardedalloc.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'intern')

diff --git a/intern/guardedalloc/MEM_guardedalloc.h b/intern/guardedalloc/MEM_guardedalloc.h
index d5b109ee59f..1af513e9264 100644
--- a/intern/guardedalloc/MEM_guardedalloc.h
+++ b/intern/guardedalloc/MEM_guardedalloc.h
@@ -204,7 +204,8 @@ extern size_t (*MEM_get_peak_memory)(void) ATTR_WARN_UNUSED_RESULT;
     do { \
       typeof(&(v)) _v = &(v); \
       if (*_v) { \
-        MEM_freeN(*_v); \
+        /* Cast so we can free constant arrays. */ \
+        MEM_freeN((void *)*_v); \
         *_v = NULL; \
       } \
     } while (0)
-- 
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