From ce04313e298e3b037c4cd5bf0380eca1ab8ca924 Mon Sep 17 00:00:00 2001
From: skywind3000 <skywind3000@163.com>
Date: Mon, 28 Jan 2019 16:43:10 +0800
Subject: [PATCH] fixed: _ZL_RANDOM

---
 z.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/z.lua b/z.lua
index 6ca80f3..b410ebd 100755
--- a/z.lua
+++ b/z.lua
@@ -1480,7 +1480,7 @@ function _zlua
 	l e x t r c s i h/help A-add C-complete -- $argv
 
 	if test -n "$_flag_add"
-		set _ZL_RANDOM (random)
+		set -x _ZL_RANDOM (random)
 		eval "$ZLUA_LUAEXE" "$ZLUA_SCRIPT" --add $argv
 		return
 	else if test -n "$_flag_complete"