From ffa5daa3c52dcacb78eb27ae846c8d55eacc662e Mon Sep 17 00:00:00 2001
From: Narawit Rakket <narawitrakket@hotmail.com>
Date: Wed, 15 Jun 2022 01:53:29 +0700
Subject: [PATCH] refactor(permission): replace unwrap with expect

---
 src/meta/permissions.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/meta/permissions.rs b/src/meta/permissions.rs
index 6f130e6..d4f131a 100644
--- a/src/meta/permissions.rs
+++ b/src/meta/permissions.rs
@@ -113,7 +113,10 @@ impl Permissions {
                 ]
                 .into_iter()
                 .fold(String::with_capacity(4), |mut acc, x| {
-                    acc.push(char::from_digit(x as u32, 8).unwrap());
+                    acc.push(
+                        char::from_digit(x as u32, 8)
+                            .expect("Octal value of permission should not greater than 7."),
+                    );
                     acc
                 });