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append unused variables with _

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This commit is contained in:
dylan_DPC 2018-06-06 12:22:38 +05:30
parent e8fd74a11d
commit 1048ae29a1
1 changed files with 3 additions and 3 deletions
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6
src/libsyntax/test.rs
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@ -335,7 +335,7 @@ enum BadTestSignature {
fn is_test_fn(cx: &TestCtxt, i: &ast::Item) -> bool {
let has_test_attr = attr::contains_name(&i.attrs, "test");
fn has_test_signature(cx: &TestCtxt, i: &ast::Item) -> HasTestSignature {
fn has_test_signature(_cx: &TestCtxt, i: &ast::Item) -> HasTestSignature {
let has_should_panic_attr = attr::contains_name(&i.attrs, "should_panic");
match i.node {
ast::ItemKind::Fn(ref decl, _, _, _, ref generics, _) => {
@ -394,9 +394,9 @@ fn is_test_fn(cx: &TestCtxt, i: &ast::Item) -> bool {
fn is_bench_fn(cx: &TestCtxt, i: &ast::Item) -> bool {
let has_bench_attr = attr::contains_name(&i.attrs, "bench");
fn has_bench_signature(cx: &TestCtxt, i: &ast::Item) -> bool {
fn has_bench_signature(_cx: &TestCtxt, i: &ast::Item) -> bool {
match i.node {
ast::ItemKind::Fn(ref decl, _, _, _, ref generics, _) => {
ast::ItemKind::Fn(ref decl, _, _, _, _, _) => {
// NB: inadequate check, but we're running
// well before resolve, can't get too deep.
decl.inputs.len() == 1