diff options
| -rw-r--r-- | clippy_lints/src/types/box_collection.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/clippy_lints/src/types/box_collection.rs b/clippy_lints/src/types/box_collection.rs index 718aea471d9..b28da29c91c 100644 --- a/clippy_lints/src/types/box_collection.rs +++ b/clippy_lints/src/types/box_collection.rs @@ -37,13 +37,13 @@ pub(super) fn check(cx: &LateContext<'_>, hir_ty: &hir::Ty<'_>, qpath: &QPath<'_ } } -fn get_std_collection(cx: &LateContext<'_>, qpath: &QPath<'_>) -> Option<String> { +fn get_std_collection(cx: &LateContext<'_>, qpath: &QPath<'_>) -> Option<&'static str> { if is_ty_param_diagnostic_item(cx, qpath, sym::vec_type).is_some() { - Some(String::from("Vec")) + Some("Vec") } else if is_ty_param_diagnostic_item(cx, qpath, sym::string_type).is_some() { - Some(String::from("String")) + Some("String") } else if is_ty_param_diagnostic_item(cx, qpath, sym::hashmap_type).is_some() { - Some(String::from("HashMap")) + Some("HashMap") } else { None } |