2022 rust day 7 refactor

2022-12-07 19:19:37 +01:00 · 2022-12-07 19:19:37 +01:00 · 1b17aab1bc
parent 276b515e6d
commit 1b17aab1bc
1 changed files with 1 additions and 3 deletions
--- a/2022/rust/src/solutions/day07.rs
+++ b/2022/rust/src/solutions/day07.rs
@ -46,9 +46,7 @@ fn cli_to_tree(data: &[CliEntry]) -> Box<Node> {
                    };
                }
                else {
-                    current = &mut *current.subdirs.iter_mut()
-                        .find(|next| next.name == name)
-                        .unwrap();
+                    current = current.subdirs.iter_mut().find(|dir| dir.name == name).unwrap();
                }
            },
            CliEntry::Ls => {},