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| author | Tshepang Lekhonkhobe <tshepang@gmail.com> | 2016-01-03 11:20:06 +0200 |
|---|---|---|
| committer | Tshepang Lekhonkhobe <tshepang@gmail.com> | 2016-01-03 11:20:06 +0200 |
| commit | 4a1062873eedaa5d804e3050cd94b9c32219f811 (patch) | |
| tree | e573316fa935226b3cdc08791394dbb4d9c365e5 /src/libsyntax/parse | |
| parent | f20a13998178d7abc5cba7421d5758ce48b0c588 (diff) | |
| download | rust-4a1062873eedaa5d804e3050cd94b9c32219f811.tar.gz rust-4a1062873eedaa5d804e3050cd94b9c32219f811.zip | |
fix "make tidy" failure
Diffstat (limited to 'src/libsyntax/parse')
| -rw-r--r-- | src/libsyntax/parse/lexer/mod.rs | 3 |
1 files changed, 2 insertions, 1 deletions
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 } |