1 files changed, 4 insertions, 0 deletions
diff --git a/common/util.h b/common/util.h
index 2d6a36d086..77d7523034 100644
--- a/common/util.h
+++ b/common/util.h
@@ -56,6 +56,10 @@ template<typename T> inline T CLIP(T v, T amin, T amax)
  */
 template<typename T> inline void SWAP(T &a, T &b) { T tmp = a; a = b; b = tmp; }
 
+#ifdef ARRAYSIZE
+#undef ARRAYSIZE
+#endif
+
 /**
  * Macro which determines the number of entries in a fixed size array.
  */