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utilize carrier

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This commit is contained in:
Corey Farwell 2018-08-29 07:42:43 -05:00
parent 2fa7351c1e
commit 2a486528ee
1 changed files with 3 additions and 9 deletions
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12
clippy_lints/src/ptr_offset_with_cast.rs
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@ -121,15 +121,9 @@ fn build_suggestion<'a, 'tcx>(
receiver_expr: &hir::Expr,
cast_lhs_expr: &hir::Expr,
) -> Option<String> {
match (
utils::snippet_opt(cx, receiver_expr.span),
utils::snippet_opt(cx, cast_lhs_expr.span)
) {
(Some(receiver), Some(cast_lhs)) => {
Some(format!("{}.{}({})", receiver, method.suggestion(), cast_lhs))
},
_ => None,
}
let receiver = utils::snippet_opt(cx, receiver_expr.span)?;
let cast_lhs = utils::snippet_opt(cx, cast_lhs_expr.span)?;
Some(format!("{}.{}({})", receiver, method.suggestion(), cast_lhs))
}
enum Method {