Tsumanu/amdgpud
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Replace len() < 1 with is_empty()

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Adrian Woźniak 2021-08-02 10:21:11 +02:00
parent 0539f0b515
commit a527f7396e
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1 changed files with 1 additions and 1 deletions
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src/main.rs
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@ -145,7 +145,7 @@ fn controllers(config: &Config, filter: bool) -> std::io::Result<Vec<HwMon>> {
fn service(config: Config) -> std::io::Result<()> { fn service(config: Config) -> std::io::Result<()> {
let mut controllers = controllers(&config, true)?; let mut controllers = controllers(&config, true)?;
if controllers.len() < 1 { if controllers.is_empty() {
return Err(not_found()); return Err(not_found());
} }
let mut cache = std::collections::HashMap::new(); let mut cache = std::collections::HashMap::new();