wrong redirection

2016-02-22 01:42:48 +08:00 · 2016-02-22 01:42:48 +08:00 · a7b3820b69
commit a7b3820b69
parent 872a998fdc
1 changed files with 1 additions and 1 deletions
--- 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