From a07eed2a0de09224adb1381d7744a2f98857836e Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 29 Nov 2015 12:34:19 +0100
Subject: api/joystick: drop locking, add comment

---
 opentrack/win32-joystick.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'opentrack')

diff --git a/opentrack/win32-joystick.cpp b/opentrack/win32-joystick.cpp
index a705adbc..6e64355c 100644
--- a/opentrack/win32-joystick.cpp
+++ b/opentrack/win32-joystick.cpp
@@ -135,8 +135,8 @@ void win32_joy_ctx::refresh(bool first)
 {
     if (!first)
     {
-        QMutexLocker l(&mtx);
-        
+        // accessing struct Timer without a lock. worst can happen is seconds
+        // and nanoseconds getting out of sync. no big deal.
         if (timer_joylist.elapsed_ms() < joylist_refresh_ms)
             return;
         timer_joylist.start();
-- 
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