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Fix panic when using multi-level key mapping

pull/924/head
Nehliin 2021-10-16 15:22:28 +02:00 committed by Blaž Hrastnik
parent 5501669f8c
commit fbba47fbc0
1 changed files with 1 additions and 1 deletions
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2
helix-term/src/keymap.rs
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@ -140,7 +140,7 @@ impl KeyTrieNode {
} }
} }
body.sort_unstable_by_key(|(_, keys)| { body.sort_unstable_by_key(|(_, keys)| {
self.order.iter().position(|&k| k == keys[0]).unwrap() self.order.iter().position(|&k| k == keys[0]).unwrap_or(0)
}); });
let prefix = format!("{} ", self.name()); let prefix = format!("{} ", self.name());
if body.iter().all(|(desc, _)| desc.starts_with(&prefix)) { if body.iter().all(|(desc, _)| desc.starts_with(&prefix)) {