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Cargo clippy

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This commit is contained in:
Pierre HUBERT 2022-09-15 17:39:44 +02:00
parent 2723724589
commit f34e90bc5b
1 changed files with 3 additions and 1 deletions
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4
sea_battle_backend/src/data/end_game_map.rs
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@ -1,3 +1,5 @@
use std::fmt::Write;
use crate::data::{BoatsLayout, MapCellContent}; use crate::data::{BoatsLayout, MapCellContent};
#[derive(Debug, Clone, serde::Serialize, serde::Deserialize)] #[derive(Debug, Clone, serde::Serialize, serde::Deserialize)]
@ -11,7 +13,7 @@ impl EndGameMap {
let mut s = String::new(); let mut s = String::new();
for row in &self.grid { for row in &self.grid {
for col in row { for col in row {
s.push_str(&format!("{} ", col.letter())); write!(&mut s, "{} ", col.letter()).unwrap();
} }
s.push('\n'); s.push('\n');
} }