X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Ftools%2Fclippy%2Fclippy_lints%2Fsrc%2Falmost_complete_letter_range.rs;h=df92579a85df280a7846addaad0aa94045ed4fc1;hb=52cc0d5360622fe505b4f25973e06b1c9600f07c;hp=073e4af1318e35044fb1d228ab6ae4e4e5ee7063;hpb=c7f1b8e41d45f54b080c9e816565d72756bf2416;p=rust.git

diff --git a/src/tools/clippy/clippy_lints/src/almost_complete_letter_range.rs b/src/tools/clippy/clippy_lints/src/almost_complete_letter_range.rs
index 073e4af1318..df92579a85d 100644
--- a/src/tools/clippy/clippy_lints/src/almost_complete_letter_range.rs
+++ b/src/tools/clippy/clippy_lints/src/almost_complete_letter_range.rs
@@ -73,12 +73,21 @@ fn check_pat(&mut self, cx: &EarlyContext<'_>, p: &Pat) {
 }
 
 fn check_range(cx: &EarlyContext<'_>, span: Span, start: &Expr, end: &Expr, sugg: Option<(Span, &str)>) {
-    if let ExprKind::Lit(start_lit) = &start.peel_parens().kind
-        && let ExprKind::Lit(end_lit) = &end.peel_parens().kind
+    if let ExprKind::Lit(start_token_lit) = start.peel_parens().kind
+        && let ExprKind::Lit(end_token_lit) = end.peel_parens().kind
         && matches!(
-            (&start_lit.kind, &end_lit.kind),
-            (LitKind::Byte(b'a') | LitKind::Char('a'), LitKind::Byte(b'z') | LitKind::Char('z'))
-            | (LitKind::Byte(b'A') | LitKind::Char('A'), LitKind::Byte(b'Z') | LitKind::Char('Z'))
+            (
+                LitKind::from_token_lit(start_token_lit),
+                LitKind::from_token_lit(end_token_lit),
+            ),
+            (
+                Ok(LitKind::Byte(b'a') | LitKind::Char('a')),
+                Ok(LitKind::Byte(b'z') | LitKind::Char('z'))
+            )
+            | (
+                Ok(LitKind::Byte(b'A') | LitKind::Char('A')),
+                Ok(LitKind::Byte(b'Z') | LitKind::Char('Z')),
+            )
         )
         && !in_external_macro(cx.sess(), span)
     {