diff options
Diffstat (limited to 'clippy_lints/src/methods/map_flatten.rs')
| -rw-r--r-- | clippy_lints/src/methods/map_flatten.rs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/clippy_lints/src/methods/map_flatten.rs b/clippy_lints/src/methods/map_flatten.rs index f447940ea3b..13853dec99d 100644 --- a/clippy_lints/src/methods/map_flatten.rs +++ b/clippy_lints/src/methods/map_flatten.rs @@ -1,4 +1,4 @@ -use clippy_utils::diagnostics::span_lint_and_sugg_for_edges; +use clippy_utils::diagnostics::span_lint_and_sugg; use clippy_utils::is_trait_method; use clippy_utils::source::snippet_with_applicability; use clippy_utils::ty::is_type_diagnostic_item; @@ -14,17 +14,17 @@ use super::MAP_FLATTEN; pub(super) fn check(cx: &LateContext<'_>, expr: &Expr<'_>, recv: &Expr<'_>, map_arg: &Expr<'_>, map_span: Span) { if let Some((caller_ty_name, method_to_use)) = try_get_caller_ty_name_and_method_name(cx, expr, recv, map_arg) { let mut applicability = Applicability::MachineApplicable; - let help_msgs = [ - &format!("try replacing `map` with `{}`", method_to_use), - "and remove the `.flatten()`", - ]; + let closure_snippet = snippet_with_applicability(cx, map_arg.span, "..", &mut applicability); - span_lint_and_sugg_for_edges( + span_lint_and_sugg( cx, MAP_FLATTEN, expr.span.with_lo(map_span.lo()), &format!("called `map(..).flatten()` on `{}`", caller_ty_name), - &help_msgs, + &format!( + "try replacing `map` with `{}` and remove the `.flatten()`", + method_to_use + ), format!("{}({})", method_to_use, closure_snippet), applicability, ); |
