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-rw-r--r--src/arch/i386/include/stddef.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/arch/i386/include/stddef.h b/src/arch/i386/include/stddef.h
index e4fc019c87..6583cc62ef 100644
--- a/src/arch/i386/include/stddef.h
+++ b/src/arch/i386/include/stddef.h
@@ -8,7 +8,9 @@ typedef long ssize_t;
typedef int wchar_t;
typedef unsigned int wint_t;
+#ifndef NULL
#define NULL ((void *)0)
+#endif
#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)