From a7b3820b6977610d0c50fffc0dd11e8f9e6deecd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=96=9F=E9=85=8C=20=E9=B5=AC=E5=85=84?= <tgckpg@gmail.com>
Date: Mon, 22 Feb 2016 01:42:48 +0800
Subject: [PATCH] wrong redirection

---
 bash/bashrc/rbashrc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bash/bashrc/rbashrc b/bash/bashrc/rbashrc
index 65b3088..e04ffd9 100644
--- a/bash/bashrc/rbashrc
+++ b/bash/bashrc/rbashrc
@@ -113,7 +113,7 @@ function __cacheDownload {
 function __uuid {
     local __out=$1
 
-    which uuidgen 2&>1 > /dev/null
+    which uuidgen 2>&1 > /dev/null
     if [ $? -eq 0 ]; then
         local uuid=$( uuidgen )
     else