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| author | Chris Morgan <me@chrismorgan.info> | 2014-02-27 12:16:18 +1100 |
|---|---|---|
| committer | Chris Morgan <me@chrismorgan.info> | 2014-02-27 12:16:18 +1100 |
| commit | e6b032a9efa4df2932bd6999c4c9dc7a74a12e24 (patch) | |
| tree | 1c6233cfca75c3d2866a549862b12601785aa0b6 /src/libsyntax/parse | |
| parent | b4d923852e959e1bb79ebfa12e5951caee1a95b2 (diff) | |
| download | rust-e6b032a9efa4df2932bd6999c4c9dc7a74a12e24.tar.gz rust-e6b032a9efa4df2932bd6999c4c9dc7a74a12e24.zip | |
Fix a pretty printer crash on `/***`.
The pretty printer was treating block comments with more than two asterisks after the first slash (e.g. `/***`) as doc comments (which are attributes), whereas in actual fact they are just regular comments.
Diffstat (limited to 'src/libsyntax/parse')
| -rw-r--r-- | src/libsyntax/parse/comments.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/parse/comments.rs b/src/libsyntax/parse/comments.rs index e0ae9ce2812..bd1c4f9babb 100644 --- a/src/libsyntax/parse/comments.rs +++ b/src/libsyntax/parse/comments.rs @@ -260,7 +260,7 @@ fn read_block_comment(rdr: &StringReader, let mut curr_line = ~"/*"; // doc-comments are not really comments, they are attributes - if rdr.curr_is('*') || rdr.curr_is('!') { + if (rdr.curr_is('*') && !nextch_is(rdr, '*')) || rdr.curr_is('!') { while !(rdr.curr_is('*') && nextch_is(rdr, '/')) && !is_eof(rdr) { curr_line.push_char(rdr.curr.get().unwrap()); bump(rdr); |