Timeout color-scheme request

PolyMeilex · Apr 1, 2023 · 21b54c1 · 21b54c1
1 parent 59ae0e9
commit 21b54c1
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/config.rs b/src/config.rs
@@ -5,6 +5,7 @@ use std::process::Command;
 pub(crate) fn prefer_dark() -> bool {
     // outputs something like: `variant       variant          uint32 1`
     let stdout = Command::new("dbus-send")
+        .arg("--reply-timeout=100")
         .arg("--print-reply=literal")
         .arg("--dest=org.freedesktop.portal.Desktop")
         .arg("/org/freedesktop/portal/desktop")
@@ -15,5 +16,10 @@ pub(crate) fn prefer_dark() -> bool {
         .ok()
         .and_then(|out| String::from_utf8(out.stdout).ok());
 
+    if matches!(stdout, Some(ref s) if s.is_empty()) {
+        log::error!("XDG Settings Portal did not return response in time: timeout: 100ms, key: color-scheme");
+        println!("XDG Settings Portal did not return response in time: timeout: 100ms, key: color-scheme");
+    }
+
     matches!(stdout, Some(s) if s.trim().ends_with("uint32 1"))
 }