From 4a1062873eedaa5d804e3050cd94b9c32219f811 Mon Sep 17 00:00:00 2001 From: Tshepang Lekhonkhobe Date: Sun, 3 Jan 2016 11:20:06 +0200 Subject: fix "make tidy" failure --- src/libsyntax/parse/lexer/mod.rs | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/libsyntax') diff --git a/src/libsyntax/parse/lexer/mod.rs b/src/libsyntax/parse/lexer/mod.rs index 752e20a3d04..9f6aa4d2a78 100644 --- a/src/libsyntax/parse/lexer/mod.rs +++ b/src/libsyntax/parse/lexer/mod.rs @@ -1616,8 +1616,9 @@ pub fn is_doc_comment(s: &str) -> bool { } pub fn is_block_doc_comment(s: &str) -> bool { + // Prevent `/**/` from being parsed as a doc comment let res = ((s.starts_with("/**") && *s.as_bytes().get(3).unwrap_or(&b' ') != b'*') || - s.starts_with("/*!")) && s.len() >= 5; // Prevent `/**/` from being parsed as a doc comment + s.starts_with("/*!")) && s.len() >= 5; debug!("is {:?} a doc comment? {}", s, res); res } -- cgit 1.4.1-3-g733a5