From 861e13449e886f27f2317e4fb70afc20f623c1da Mon Sep 17 00:00:00 2001
From: Jan Almeroth <jan@almeroth.com>
Date: Tue, 10 Dec 2024 19:03:23 +0100
Subject: [PATCH] fix: screensaver should not wake host from sleep

---
 src/tasks.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/tasks.c b/src/tasks.c
index 2726bd5..a9344c4 100644
--- a/src/tasks.c
+++ b/src/tasks.c
@@ -119,6 +119,11 @@ void screensaver_task(device_t *state) {
     if (time_us_32() - last_pointer_move < delays[screensaver->mode])
         return;
 
+    /* Return, if we're not connected or the host is suspended */
+    if(!tud_ready()) {
+        return;
+    }
+
     mouse_report_t *report;
     switch (screensaver->mode) {
         case PONG: