diff --git a/src/include/access/brin_internal.h b/src/include/access/brin_internal.h
index 651ab5f..220e9a9 100644
--- a/src/include/access/brin_internal.h
+++ b/src/include/access/brin_internal.h
@@ -78,7 +78,7 @@ typedef struct BrinDesc
 #if defined(BRIN_DEBUG) && defined(__GNUC__)
 #define BRIN_elog(level, ...)		elog(level, __VA_ARGS__)
 #else
-#define BRIN_elog(a)	void(0)
+#define BRIN_elog(a, ...)	((void)0)
 #endif
 
 /* brin.c */