diff options
| -rw-r--r-- | src/librustc_lexer/src/cursor.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/librustc_lexer/src/cursor.rs b/src/librustc_lexer/src/cursor.rs index ed0911379c4..c0045d3f79b 100644 --- a/src/librustc_lexer/src/cursor.rs +++ b/src/librustc_lexer/src/cursor.rs @@ -23,8 +23,8 @@ impl<'a> Cursor<'a> { } } - /// For debug assertions only - /// Returns the last eaten symbol (or '\0' in release builds). + /// Returns the last eaten symbol (or `'\0'` in release builds). + /// (For debug assertions only.) pub(crate) fn prev(&self) -> char { #[cfg(debug_assertions)] { |