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fix some pedantic clippy lints that make sense

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- clippy::redundant-closure-for-method-calls
- clippy::explicit-iter-loop
This commit is contained in:
Antoine Martin 2020-12-17 01:23:10 +01:00
parent 449cdc0157
commit e25bc47f8f
20 changed files with 59 additions and 66 deletions
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7
aoc2019/src/day03.rs
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@ -33,9 +33,8 @@ fn part1(first_wire: &Wire, second_wire: &Wire) -> Result<u64> {
})
.filter_map(|(f, s)| match f.intersection(s) {
Some(Point { x: 0, y: 0 }) | None => None,
Some(p) => Some(p),
Some(p) => Some(manhattan_distance(&p, &Point { x: 0, y: 0 })),
})
.map(|inter| manhattan_distance(&inter, &Point { x: 0, y: 0 }))
.min()
.context("wire was empty")
}
@ -45,10 +44,10 @@ fn part2(first_wire: &Wire, second_wire: &Wire) -> Result<u64> {
let mut first_length = 0;
for seg1 in first_wire.0.iter() {
for seg1 in &first_wire.0 {
let mut second_length = 0;
for seg2 in second_wire.0.iter() {
for seg2 in &second_wire.0 {
if let Some(inter) = seg1.intersection(&seg2) {
if inter.x == 0 && inter.y == 0 {
continue;