From: Stefan Behnel <stefan_ml@behnel.de>
Date: Sat, 9 Mar 2013 19:16:13 +0000 (+0100)
Subject: minor cleanups
X-Git-Tag: 0.19b1~69
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=900dfde0db36e50929bab30ff27e3ef62f129e69;p=platform%2Fupstream%2Fpython-cython.git

minor cleanups
---

diff --git a/Cython/Utility/Overflow.c b/Cython/Utility/Overflow.c
index b919d77..922dfb5 100644
--- a/Cython/Utility/Overflow.c
+++ b/Cython/Utility/Overflow.c
@@ -31,8 +31,8 @@ static int __Pyx_check_twos_complement(void) {
     }
 }
 
-#define __PYX_IS_UNSIGNED(type) ((type) -1 > 0)
-#define __PYX_SIGN_BIT(type)    ((unsigned type) 1 << (sizeof(type) * 8 - 1))
+#define __PYX_IS_UNSIGNED(type) (((type) -1) > 0)
+#define __PYX_SIGN_BIT(type)    (((unsigned type) 1) << (sizeof(type) * 8 - 1))
 #define __PYX_HALF_MAX(type)    (((type) 1) << (sizeof(type) * 8 - 2))
 #define __PYX_MIN(type)         (__PYX_IS_UNSIGNED(type) ? (type) 0 : 0 - __PYX_HALF_MAX(type) - __PYX_HALF_MAX(type))
 #define __PYX_MAX(type)         (~__PYX_MIN(type))