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remove unwrap from controller modifier handler

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Maxicarlos08 2023-09-18 17:34:38 +02:00
parent b9c33df635
commit 3f6d23ad7f
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1 changed files with 8 additions and 2 deletions
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10
voxygen/src/window.rs
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@ -602,8 +602,14 @@ impl Window {
if settings.modifier_buttons.contains(button) { if settings.modifier_buttons.contains(button) {
if is_pressed { if is_pressed {
modifiers.push(*button); modifiers.push(*button);
} else { // There is a possibility of voxygen not having
let index = modifiers.iter().position(|x| x == button).unwrap(); // registered the initial press event (either because it
// hadn't started yet, or whatever else) hence the
// modifier has no position in the list, unwrapping
// here would cause a crash in those cases
} else if let Some(index) =
modifiers.iter().position(|modifier| modifier == button)
{
modifiers.remove(index); modifiers.remove(index);
} }
} }