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fix(UI): ensure GTK calls are executed on the main thread to prevent segfaults

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This commit is contained in:
Alexandr Stelnykovych
2025-12-08 17:31:26 +02:00
parent 9af071ef17
commit 9a2b4f6256
1 changed files with 13 additions and 8 deletions
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7
desktop/tauri/src-tauri/src/portmaster/commands.rs
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@@ -91,7 +91,10 @@ pub fn get_app_info<R: Runtime>(
} }
let cloned = id.clone(); let cloned = id.clone();
std::thread::spawn(move || match crate::xdg::get_app_info(info) { // GTK calls are not thread-safe and must run on the main thread.
// Schedule the work on the GTK/GLib main thread to avoid random segfaults.
glib::idle_add_local(move || {
let _ = match crate::xdg::get_app_info(info.clone()) {
Ok(info) => window.emit(&id, info), Ok(info) => window.emit(&id, info),
Err(err) => window.emit( Err(err) => window.emit(
&id, &id,
@@ -99,6 +102,8 @@ pub fn get_app_info<R: Runtime>(
error: err.to_string(), error: err.to_string(),
}, },
), ),
};
glib::ControlFlow::Break
}); });
Ok(cloned) Ok(cloned)