From 9f7811624af983ee6f12d205b955a645bfcc43f6 Mon Sep 17 00:00:00 2001
From: Francois Perrad <francois.perrad@gadz.org>
Date: Sat, 17 Oct 2015 18:27:56 +0200
Subject: [PATCH] add parentheses for explicit operator association

---
 tommath.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tommath.h b/tommath.h
index b806c3b..742bb9a 100644
--- a/tommath.h
+++ b/tommath.h
@@ -200,7 +200,7 @@ extern int KARATSUBA_MUL_CUTOFF,
 #endif
 
 /* size of comba arrays, should be at least 2 * 2**(BITS_PER_WORD - BITS_PER_DIGIT*2) */
-#define MP_WARRAY               (1 << ((sizeof(mp_word) * CHAR_BIT) - (2 * DIGIT_BIT) + 1))
+#define MP_WARRAY               (1 << (((sizeof(mp_word) * CHAR_BIT) - (2 * DIGIT_BIT)) + 1))
 
 /* the infamous mp_int structure */
 typedef struct  {