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load-cargo: Fix warnings about clippy str_to_string rule

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This commit is contained in:
Tetsuharu Ohzeki 2024-02-10 00:49:45 +09:00
parent ae78dcae75
commit 80713250c5
1 changed files with 2 additions and 2 deletions
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4
crates/load-cargo/src/lib.rs
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@ -279,7 +279,7 @@ pub fn load_proc_macro(
let dylib = MacroDylib::new(path.to_path_buf());
let vec = server.load_dylib(dylib).map_err(|e| format!("{e}"))?;
if vec.is_empty() {
return Err("proc macro library returned no proc macros".to_string());
return Err("proc macro library returned no proc macros".to_owned());
}
Ok(vec
.into_iter()
@ -382,7 +382,7 @@ impl ProcMacroExpander for Expander {
call_site: Span,
mixed_site: Span,
) -> Result<tt::Subtree<Span>, ProcMacroExpansionError> {
let env = env.iter().map(|(k, v)| (k.to_string(), v.to_string())).collect();
let env = env.iter().map(|(k, v)| (k.to_owned(), v.to_owned())).collect();
match self.0.expand(subtree, attrs, env, def_site, call_site, mixed_site) {
Ok(Ok(subtree)) => Ok(subtree),
Ok(Err(err)) => Err(ProcMacroExpansionError::Panic(err.0)),