fix: use getter for all_opened

dont allow access to struct field
2020-10-31 21:31:54 +01:00
parent b585b9dde9
commit 5265bf1d1e
3 changed files with 13 additions and 14 deletions
@@ -24,7 +24,7 @@ impl<'a> StatefulTree<'a> {
    }

    fn move_up_down(&mut self, down: bool) {
-        let visible = flatten(&self.state.opened, &self.items);
+        let visible = flatten(&self.state.get_all_opened(), &self.items);
        let current_identifier = self.state.selected();
        let current_index = visible
            .iter()