From 6de41080cbcd208c5067c504d4572c24314e6123 Mon Sep 17 00:00:00 2001
From: rupa <rupa@lrrr.us>
Date: Sun, 7 Jul 2013 17:48:07 -0400
Subject: [PATCH] redirect to dev/null a bit more POSIXly

---
 z.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/z.sh b/z.sh
index d0d0153..047f647 100644
--- a/z.sh
+++ b/z.sh
@@ -205,7 +205,7 @@ alias ${_Z_CMD:-z}='_z 2>&1'
 
 [ "$_Z_NO_RESOLVE_SYMLINKS" ] || _Z_RESOLVE_SYMLINKS="-P"
 
-if compctl &> /dev/null; then
+if compctl >/dev/null 2>&1; then
     # zsh
     [ "$_Z_NO_PROMPT_COMMAND" ] || {
         # populate directory list, avoid clobbering any other precmds.
@@ -227,7 +227,7 @@ if compctl &> /dev/null; then
         reply=(${(f)"$(_z --complete "$compl")"})
     }
     compctl -U -K _z_zsh_tab_completion _z
-elif complete &> /dev/null; then
+elif complete >/dev/null 2>&1; then
     # bash
     # tab completion
     complete -o filenames -C '_z --complete "$COMP_LINE"' ${_Z_CMD:-z}