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| author | Patrick Walton <pcwalton@mimiga.net> | 2013-06-11 19:13:42 -0700 |
|---|---|---|
| committer | Corey Richardson <corey@octayn.net> | 2013-06-28 10:44:16 -0400 |
| commit | a1531ed946e2d650fc6cb5af6258fed8003e9443 (patch) | |
| tree | 8f629d34e6cb62bd9a5a2ef22656075715446c0e /src/libsyntax/parse/comments.rs | |
| parent | 3fcd4dca301d01c41a7db7f9023bc11be1025fc7 (diff) | |
| download | rust-a1531ed946e2d650fc6cb5af6258fed8003e9443.tar.gz rust-a1531ed946e2d650fc6cb5af6258fed8003e9443.zip | |
librustc: Remove the broken overloaded assign-ops from the language.
They evaluated the receiver twice. They should be added back with `AddAssign`, `SubAssign`, etc., traits.
Diffstat (limited to 'src/libsyntax/parse/comments.rs')
| -rw-r--r-- | src/libsyntax/parse/comments.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libsyntax/parse/comments.rs b/src/libsyntax/parse/comments.rs index 2baf08b68f1..01af33b13b8 100644 --- a/src/libsyntax/parse/comments.rs +++ b/src/libsyntax/parse/comments.rs @@ -254,7 +254,7 @@ fn read_block_comment(rdr: @mut StringReader, bump(rdr); } if !is_eof(rdr) { - curr_line += "*/"; + curr_line.push_str("*/"); bump(rdr); bump(rdr); } @@ -278,13 +278,13 @@ fn read_block_comment(rdr: @mut StringReader, if rdr.curr == '/' && nextch(rdr) == '*' { bump(rdr); bump(rdr); - curr_line += "*"; + curr_line.push_char('*'); level += 1; } else { if rdr.curr == '*' && nextch(rdr) == '/' { bump(rdr); bump(rdr); - curr_line += "/"; + curr_line.push_char('/'); level -= 1; } else { bump(rdr); } } |