// prevents `make` from spitting out an error if a file is later
// deleted. For more info see #28735
for path in files {
- writeln!(file, "{}:", path)?;
+ writeln!(file, "{path}:")?;
}
// Emit special comments with information about accessed environment variables.
envs.sort_unstable();
writeln!(file)?;
for (k, v) in envs {
- write!(file, "# env-dep:{}", k)?;
+ write!(file, "# env-dep:{k}")?;
if let Some(v) = v {
- write!(file, "={}", v)?;
+ write!(file, "={v}")?;
}
writeln!(file)?;
}