From ca0c0805693b08566cf118b676533be776005494 Mon Sep 17 00:00:00 2001 From: Mark Mansi Date: Sun, 21 Jan 2018 16:03:47 -0600 Subject: [PATCH] Fix typos --- src/libsyntax/ext/tt/quoted.rs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/libsyntax/ext/tt/quoted.rs b/src/libsyntax/ext/tt/quoted.rs index 606dfcd58a26..61dc3d32f207 100644 --- a/src/libsyntax/ext/tt/quoted.rs +++ b/src/libsyntax/ext/tt/quoted.rs @@ -19,7 +19,7 @@ use tokenstream; use std::rc::Rc; /// Contains the sub-token-trees of a "delimited" token tree, such as the contents of `(`. Note -/// thatthat the delimiter itself might be `NoDelim`. +/// that the delimiter itself might be `NoDelim`. #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)] pub struct Delimited { pub delim: token::DelimToken, @@ -76,7 +76,7 @@ pub struct SequenceRepetition { pub enum KleeneOp { /// Kleene star (`*`) for zero or more repetitions ZeroOrMore, - /// Kleene star (`+`) for one or more repetitions + /// Kleene plus (`+`) for one or more repetitions OneOrMore, } @@ -261,7 +261,7 @@ where } // Parse the contents of the sequence itself let sequence = parse(delimited.tts.into(), expect_matchers, sess); - // Get the Kleen operator and optional separator + // Get the Kleene operator and optional separator let (separator, op) = parse_sep_and_kleene_op(trees, span, sess); // Count the number of captured "names" (i.e. named metavars) let name_captures = macro_parser::count_names(&sequence);