TudbuT/helix-mods
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

Do not move past number of matches

Browse source
This commit is contained in:
Kevin Sjöberg 2021-06-06 10:06:47 +02:00 • committed by Blaž Hrastnik
parent 5463a436a8
commit 2ac496f919
1 changed files with 5 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
helix-term/src/ui/picker.rs
View file

@ -100,8 +100,11 @@ impl<T> Picker<T> {
} }
pub fn move_down(&mut self) { pub fn move_down(&mut self) {
// TODO: len - 1 if self.matches.is_empty() {
if self.cursor < self.options.len() { return;
}
if self.cursor < self.matches.len() - 1 {
self.cursor += 1; self.cursor += 1;
} }
} }