From a6135068a9905979b8b7c90b6c3e235c9dab2fe0 Mon Sep 17 00:00:00 2001
From: rustdesk <info@rustdesk.com>
Date: Sun, 11 Dec 2022 00:16:02 +0800
Subject: [PATCH] https://github.com/rustdesk/rustdesk/issues/2468

---
 src/platform/linux.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/platform/linux.rs b/src/platform/linux.rs
index 82d6592db..8a15c83dd 100644
--- a/src/platform/linux.rs
+++ b/src/platform/linux.rs
@@ -179,7 +179,8 @@ fn set_x11_env(uid: &str) {
     log::info!("uid of seat0: {}", uid);
     let gdm = format!("/run/user/{}/gdm/Xauthority", uid);
     let mut auth = get_env_tries("XAUTHORITY", uid, 10);
-    if auth.is_empty() {
+    // auth is another user's when uid = 0, https://github.com/rustdesk/rustdesk/issues/2468
+    if auth.is_empty() || uid == "0" {
         auth = if std::path::Path::new(&gdm).exists() {
             gdm
         } else {