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Remove neesless clone

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This commit is contained in:
k-nasa 2021-10-10 10:50:51 +09:00
parent 820393f72d
commit b50cb5c261
8 changed files with 10 additions and 10 deletions
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4
crates/ide/src/goto_definition.rs
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@ -47,7 +47,7 @@ pub(crate) fn goto_definition(
.into_iter()
.filter_map(|token| {
let parent = token.parent()?;
if let Some(tt) = ast::TokenTree::cast(parent.clone()) {
if let Some(tt) = ast::TokenTree::cast(parent) {
if let x @ Some(_) =
try_lookup_include_path(&sema, tt, token.clone(), position.file_id)
{
@ -77,7 +77,7 @@ fn try_lookup_include_path(
token: SyntaxToken,
file_id: FileId,
) -> Option<Vec<NavigationTarget>> {
let token = ast::String::cast(token.clone())?;
let token = ast::String::cast(token)?;
let path = token.value()?.into_owned();
let macro_call = tt.syntax().parent().and_then(ast::MacroCall::cast)?;
let name = macro_call.path()?.segment()?.name_ref()?;