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LSP: Make sure the sender channel is droped when closing

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It might keep alive the IO thread otherwise
This commit is contained in:
Olivier Goffart 2021-05-02 15:10:48 +02:00
parent 16fe50fed1
commit c119d28237
1 changed files with 6 additions and 0 deletions
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6
tools/lsp/preview.rs
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@ -120,6 +120,12 @@ pub fn quit_ui_event_loop() {
sixtyfps_rendering_backend_default::backend().post_event(Box::new(|| {
sixtyfps_rendering_backend_default::backend().quit_event_loop();
}));
// Make sure then sender channel gets dropped
if let Some(cache) = CONTENT_CACHE.get() {
let mut cache = cache.lock().unwrap();
cache.sender = None;
};
}
pub enum PostLoadBehavior {