refact(rustup): Apply clippy suggestions

Signed-off-by: innocentzero <isfarulhaque@proton.me>
This commit is contained in:
innocentzero
2024-04-02 04:51:15 +05:30
parent ff25f2f55d
commit 0c731fa54b
@@ -149,8 +149,8 @@ impl Rustup {
let mut cmd = Command::new(self.get_binary()); let mut cmd = Command::new(self.get_binary());
cmd.args(args).arg(&toolchain); cmd.args(args).arg(&toolchain);
let output = String::from_utf8(cmd.output()?.stdout)?; let output = String::from_utf8(cmd.output()?.stdout)?;
for line in output.lines() { for component in output.lines() {
install_components(line, toolchain, &mut val); install_components(component, toolchain, &mut val);
} }
} }
Ok(val) Ok(val)
@@ -161,7 +161,7 @@ impl Rustup {
let output = String::from_utf8(cmd.output()?.stdout)?; let output = String::from_utf8(cmd.output()?.stdout)?;
let mut val = Vec::new(); let mut val = Vec::new();
for i in output.lines() { for i in output.lines() {
let mut it = i.splitn(2, "-"); let mut it = i.splitn(2, '-');
val.push(it.next().expect("Toolchain name is empty.").to_string()); val.push(it.next().expect("Toolchain name is empty.").to_string());
} }
Ok(val) Ok(val)