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switched to ticks for chars

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This commit is contained in:
daubaris 2018-09-04 18:56:48 +03:00
parent db391c4613
commit 009c29069c
1 changed files with 1 additions and 1 deletions
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2
clippy_lints/src/ranges.rs
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@ -149,7 +149,7 @@ impl<'a, 'tcx> LateLintPass<'a, 'tcx> for Pass {
let start = start.map_or("".to_owned(), |x| Sugg::hir(cx, x, "x").to_string());
let end = Sugg::hir(cx, y, "y");
if let Some(is_wrapped) = &snippet_opt(cx, expr.span) {
if is_wrapped.starts_with("(") && is_wrapped.ends_with(")") {
if is_wrapped.starts_with('(') && is_wrapped.ends_with(')') {
db.span_suggestion(expr.span,
"use",
format!("({}..={})", start, end));