diff options
Diffstat (limited to 'compiler/rustc_lint/src/non_fmt_panic.rs')
| -rw-r--r-- | compiler/rustc_lint/src/non_fmt_panic.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_lint/src/non_fmt_panic.rs b/compiler/rustc_lint/src/non_fmt_panic.rs index c1820ac4d1e..8dccfe0046c 100644 --- a/compiler/rustc_lint/src/non_fmt_panic.rs +++ b/compiler/rustc_lint/src/non_fmt_panic.rs @@ -304,7 +304,7 @@ fn check_panic_str<'tcx>( /// Given the span of `some_macro!(args);`, gives the span of `(` and `)`, /// and the type of (opening) delimiter used. -fn find_delimiters<'tcx>(cx: &LateContext<'tcx>, span: Span) -> Option<(Span, Span, char)> { +fn find_delimiters(cx: &LateContext<'_>, span: Span) -> Option<(Span, Span, char)> { let snippet = cx.sess().parse_sess.source_map().span_to_snippet(span).ok()?; let (open, open_ch) = snippet.char_indices().find(|&(_, c)| "([{".contains(c))?; let close = snippet.rfind(|c| ")]}".contains(c))?; |