From 920a3c0a4f7fcbac2ba0d7ba28364626f5705618 Mon Sep 17 00:00:00 2001
From: rustdesk <info@rustdesk.com>
Date: Fri, 20 May 2022 00:22:43 +0800
Subject: [PATCH] refactor

---
 src/client/helper.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/client/helper.rs b/src/client/helper.rs
index 03da3aebe..abd20d312 100644
--- a/src/client/helper.rs
+++ b/src/client/helper.rs
@@ -41,8 +41,7 @@ impl LatencyController {
     // second, compute audio latency
     // set MAX and MIN, avoid fixing too frequently.
     pub fn check_audio(&mut self, timestamp: i64) -> bool {
-        let expected =
-            (Instant::now() - self.update_time).as_millis() as i64 + self.last_video_remote_ts;
+        let expected = self.update_time.elapsed().as_millis() as i64 + self.last_video_remote_ts;
         let latency = expected - timestamp;
         if self.allow_audio {
             if latency.abs() > MAX_LATENCY {