From 79fcd05525f2a79416b971b85147bb3e198f79e3 Mon Sep 17 00:00:00 2001
From: baehyunsol <47506131+baehyunsol@users.noreply.github.com>
Date: Thu, 21 Sep 2023 20:20:49 +0900
Subject: [PATCH] use `repeat` instead of string multiplication (#612)

---
 sourced/filesystem/up.nu | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sourced/filesystem/up.nu b/sourced/filesystem/up.nu
index 0872ec36..43a1ddaf 100755
--- a/sourced/filesystem/up.nu
+++ b/sourced/filesystem/up.nu
@@ -1,6 +1,8 @@
+use std repeat;
+
 # Go up a number of directories
 def-env up [
     limit = 1: int # The number of directories to go up (default is 1)
   ] {
-    cd ("." * ($limit + 1))
+    cd ("." | repeat ($limit + 1) | str join)
 }