From 9ee306315eda80e4c48eb415be856401073b64fc Mon Sep 17 00:00:00 2001
From: bunnie <bunnie@kosagi.com>
Date: Tue, 31 May 2022 23:55:12 +0800
Subject: [PATCH] fix warnings that result from the PDDB mutability change

---
 services/shellchat/src/cmds/wlan.rs | 2 +-
 services/status/src/time.rs         | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/services/shellchat/src/cmds/wlan.rs b/services/shellchat/src/cmds/wlan.rs
index 8c704f58c..8deeed431 100644
--- a/services/shellchat/src/cmds/wlan.rs
+++ b/services/shellchat/src/cmds/wlan.rs
@@ -84,7 +84,7 @@ impl<'a> ShellCmdApi<'a> for Wlan {
                     };
                 }
                 "save" => {
-                    let mut pddb = pddb::Pddb::new();
+                    let pddb = pddb::Pddb::new();
                     if let Some(ssid) = &self.current_ssid {
                         if let Some(pass) = &self.current_pass {
                             match pddb.get(
diff --git a/services/status/src/time.rs b/services/status/src/time.rs
index dca00aa7d..4a9fe6789 100644
--- a/services/status/src/time.rs
+++ b/services/status/src/time.rs
@@ -241,7 +241,7 @@ pub fn start_time_server() {
             }
             // once the PDDB is mounted, read in the time zone offsets and then restart the
             // loop handler using the offsets.
-            let mut offset_handle = Pddb::new();
+            let offset_handle = Pddb::new();
             let mut offset_key = offset_handle.get(
                 TIME_SERVER_DICT,
                 TIME_SERVER_UTC_OFFSET,
@@ -249,7 +249,7 @@ pub fn start_time_server() {
                 Some(8),
                 None::<fn()>
             ).expect("couldn't open UTC offset key");
-            let mut tz_handle = Pddb::new();
+            let tz_handle = Pddb::new();
             let mut tz_key = tz_handle.get(
                 TIME_SERVER_DICT,
                 TIME_SERVER_TZ_OFFSET,
@@ -496,7 +496,7 @@ pub fn start_time_ux(sid: xous::SID) {
                             modals.show_notification(t!("stats.please_mount", xous::LANG), None).expect("couldn't show notification");
                             continue;
                         }
-                        let mut tz_set_handle = pddb::Pddb::new();
+                        let tz_set_handle = pddb::Pddb::new();
                         let mut tz_set = false;
                         let mut tz_offset_ms = 0i64;
                         let maybe_tz_set_key = tz_set_handle.get(