normalize use of backticks in compiler messages for libsyntax/parse

https://github.com/rust-lang/rust/issues/60532

3 files changed, 3 insertions, 3 deletions

diff --git a/src/libsyntax/parse/attr.rs b/src/libsyntax/parse/attr.rs
index b28d48b9445..1758d0b0bb9 100644
--- a/src/libsyntax/parse/attr.rs
+++ b/src/libsyntax/parse/attr.rs
@@ -226,7 +226,7 @@ impl<'a> Parser<'a> {
 
     fn parse_unsuffixed_lit(&mut self) -> PResult<'a, ast::Lit> {
         let lit = self.parse_lit()?;
-        debug!("Checking if {:?} is unusuffixed.", lit);
+        debug!("checking if {:?} is unusuffixed", lit);
 
         if !lit.node.is_unsuffixed() {
             let msg = "suffixed literals are not allowed in attributes";
diff --git a/src/libsyntax/parse/diagnostics.rs b/src/libsyntax/parse/diagnostics.rs
index 676c87f9daa..0e88a0ee289 100644
--- a/src/libsyntax/parse/diagnostics.rs
+++ b/src/libsyntax/parse/diagnostics.rs
@@ -919,7 +919,7 @@ impl<'a> Parser<'a> {
                     Applicability::MaybeIncorrect,
                 );
             } else {
-                err.note("#![feature(type_ascription)] lets you annotate an \
+                err.note("`#![feature(type_ascription)]` lets you annotate an \
                           expression with a type: `<expr>: <type>`")
                     .span_note(
                         lhs_span,
diff --git a/src/libsyntax/parse/lexer/mod.rs b/src/libsyntax/parse/lexer/mod.rs
index d0c4e8d6a56..7be8e57c7f8 100644
--- a/src/libsyntax/parse/lexer/mod.rs
+++ b/src/libsyntax/parse/lexer/mod.rs
@@ -443,7 +443,7 @@ impl<'a> StringReader<'a> {
 
                 let is_beginning_of_file = self.pos == self.source_file.start_pos;
                 if is_beginning_of_file {
-                    debug!("Skipping a shebang");
+                    debug!("skipping a shebang");
                     let start = self.pos;
                     while !self.ch_is('\n') && !self.is_eof() {
                         self.bump();