From 131b5aca5a8c04f7a565e5f2c95eccbf9b75970f Mon Sep 17 00:00:00 2001 From: Manish Goregaokar Date: Fri, 24 Apr 2015 10:38:07 +0530 Subject: [PATCH] fixup #24754 --- src/doc/reference.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/doc/reference.md b/src/doc/reference.md index 0157dc7b367..a61d635af7d 100644 --- a/src/doc/reference.md +++ b/src/doc/reference.md @@ -700,9 +700,9 @@ in macro rules). In the transcriber, the designator is already known, and so only the name of a matched nonterminal comes after the dollar sign. In both the matcher and transcriber, the Kleene star-like operator indicates -repetition. The Kleene star operator consists of `$` and parenthesis, optionally +repetition. The Kleene star operator consists of `$` and parentheses, optionally followed by a separator token, followed by `*` or `+`. `*` means zero or more -repetitions, `+` means at least one repetition. The parenthesis are not matched or +repetitions, `+` means at least one repetition. The parentheses are not matched or transcribed. On the matcher side, a name is bound to _all_ of the names it matches, in a structure that mimics the structure of the repetition encountered on a successful match. The job of the transcriber is to sort that structure