From d46a02b586eb43ada160c1133d77c91f60a57bf5 Mon Sep 17 00:00:00 2001
From: Knight <Knight42@mail.ustc.edu.cn>
Date: Fri, 17 Jun 2016 13:27:19 +0800
Subject: [PATCH] mknod: remove repeated macro

---
 src/mknod/mknod.rs | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/src/mknod/mknod.rs b/src/mknod/mknod.rs
index 61f4f6ed6..7907398ec 100644
--- a/src/mknod/mknod.rs
+++ b/src/mknod/mknod.rs
@@ -46,14 +46,6 @@ fn _makenod(path: CString, mode: mode_t, dev: dev_t) -> i32 {
     unsafe { libc::mknod(path.as_ptr(), mode, dev) }
 }
 
-macro_rules! disp_err {
-    ($($args:tt)+) => ({
-        pipe_write!(&mut ::std::io::stderr(), "{}: ", NAME);
-        pipe_writeln!(&mut ::std::io::stderr(), $($args)+);
-        pipe_writeln!(&mut ::std::io::stderr(), "Try '{} --help' for more information.", NAME);
-    })
-}
-
 pub fn uumain(args: Vec<String>) -> i32 {
     let mut opts = Options::new();