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| author | Daniel Micay <danielmicay@gmail.com> | 2013-08-01 03:16:42 -0400 |
|---|---|---|
| committer | Daniel Micay <danielmicay@gmail.com> | 2013-08-01 05:34:55 -0400 |
| commit | 1fc4db2d086fd068a934c9ed2ccf25456fedc216 (patch) | |
| tree | 8e96cbc62b80bd622f78cf68b0bb29cb14ebc417 /src/libsyntax/parse/comments.rs | |
| parent | 5f59c46e0f5605a0cc90ebdb26b4d258a8f7b43a (diff) | |
| download | rust-1fc4db2d086fd068a934c9ed2ccf25456fedc216.tar.gz rust-1fc4db2d086fd068a934c9ed2ccf25456fedc216.zip | |
migrate many `for` loops to `foreach`
Diffstat (limited to 'src/libsyntax/parse/comments.rs')
| -rw-r--r-- | src/libsyntax/parse/comments.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax/parse/comments.rs b/src/libsyntax/parse/comments.rs index 6daeb1b3e1e..c5454a2ca95 100644 --- a/src/libsyntax/parse/comments.rs +++ b/src/libsyntax/parse/comments.rs @@ -73,8 +73,8 @@ pub fn strip_doc_comment_decoration(comment: &str) -> ~str { let mut i = uint::max_value; let mut can_trim = true; let mut first = true; - for lines.iter().advance |line| { - for line.iter().enumerate().advance |(j, c)| { + foreach line in lines.iter() { + foreach (j, c) in line.iter().enumerate() { if j > i || !"* \t".contains_char(c) { can_trim = false; break; |