hodasemi/ui
1
0
Fork 0
Code Issues 1 Pull requests 1 Actions Projects Releases Wiki Activity

Don't error out if weak handle isn't present

Browse source
This commit is contained in:
hodasemi 2024-04-18 08:02:12 +02:00
parent e20c42925b
commit a50ef55ad4
1 changed files with 10 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
src/states.rs
View file

@ -356,12 +356,16 @@ impl States {
let logging = self.log_state_change;
Ok(Box::new(move || {
Self::_set_state(
weak_state.as_ref().map(|w| w.upgrade()).flatten(),
&mut *weak_current_state.upgrade().unwrap().lock().unwrap(),
gui_handler.as_ref().map(|h| h.upgrade()).flatten(),
logging,
)
if let Some(current) = weak_current_state.upgrade() {
Self::_set_state(
weak_state.as_ref().map(|w| w.upgrade()).flatten(),
&mut *current.lock().unwrap(),
gui_handler.as_ref().map(|h| h.upgrade()).flatten(),
logging,
)?;
}
Ok(())
}))
}
}