From 70f22e69c82cac1fcfd3b83c141196680081fca0 Mon Sep 17 00:00:00 2001
From: fufesou <linlong1266@gmail.com>
Date: Sat, 21 Mar 2026 09:44:08 +0800
Subject: [PATCH] fix(password): Comments log error

Signed-off-by: fufesou <linlong1266@gmail.com>
---
 src/config.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/config.rs b/src/config.rs
index b91ed4b5d..3c21425be 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -1403,6 +1403,10 @@ impl Config {
         let mut salt = config.salt.clone();
         if salt.is_empty() {
             if !can_update_salt(&config.password) {
+                // This shouldn't happen under normal circumstances because the salt
+                // should be automatically generated when migrating to hash storage.
+                // However, if it does occur, it's best to log the error,
+                // even though this will result in logging many duplicate error messages.
                 log::error!("Salt is empty but permanent password is hashed");
                 return String::new();
             }