From 03ce99b455894bbfdc36ff88b8af9a1189ddedb3 Mon Sep 17 00:00:00 2001
From: Knight <Knight42@mail.ustc.edu.cn>
Date: Wed, 1 Jun 2016 01:24:13 +0800
Subject: [PATCH] stat: fsext.rs: remove useless brackets

---
 src/stat/fsext.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/stat/fsext.rs b/src/stat/fsext.rs
index d28c1f32a..3802b63bb 100644
--- a/src/stat/fsext.rs
+++ b/src/stat/fsext.rs
@@ -9,7 +9,7 @@ pub use self::libc::{S_IFMT, S_IFDIR, S_IFCHR, S_IFBLK, S_IFREG, S_IFIFO, S_IFLN
 #[macro_export]
 macro_rules! has {
     ($mode:expr, $perm:expr) => (
-        ($mode & $perm != 0)
+        $mode & $perm != 0
     )
 }