Rustup

Author: sinkuu

clippy_lints/src/strings.rs

@@ -144,7 +144,6 @@ impl LintPass for StringLitAsBytes {
 
 impl<'a, 'tcx> LateLintPass<'a, 'tcx> for StringLitAsBytes {
     fn check_expr(&mut self, cx: &LateContext<'a, 'tcx>, e: &'tcx Expr) {
-        use std::ascii::AsciiExt;
         use syntax::ast::LitKind;
         use utils::{in_macro, snippet};
 

tests/ui/unicode.stderr

@@ -2,7 +2,7 @@ error: zero-width space detected
  --> $DIR/unicode.rs:6:12
   |
 6 |     print!("Here >​< is a ZWS, and ​another");
-  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: `-D zero-width-space` implied by `-D warnings`
   = help: Consider replacing the string with:
@@ -12,7 +12,7 @@ error: non-nfc unicode sequence detected
   --> $DIR/unicode.rs:12:12
    |
 12 |     print!("̀àh?");
-   |            ^^^^^^^
+   |            ^^^^^
    |
    = note: `-D unicode-not-nfc` implied by `-D warnings`
    = help: Consider replacing the string with: