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| author | Huon Wilson <dbau.pp+github@gmail.com> | 2013-07-02 12:38:19 +1000 |
|---|---|---|
| committer | Huon Wilson <dbau.pp+github@gmail.com> | 2013-07-04 00:46:49 +1000 |
| commit | de0d696561a381e182c792acbe8f608c8be94c3b (patch) | |
| tree | e1468b45552bcd5e026659cf19c8fb185997daa5 /src/librustdoc/attr_parser.rs | |
| parent | eee677564216a64f48ebaffa860e4062f2b2d264 (diff) | |
| download | rust-de0d696561a381e182c792acbe8f608c8be94c3b.tar.gz rust-de0d696561a381e182c792acbe8f608c8be94c3b.zip | |
Remove vec::{filter, filtered, filter_map, filter_mapped}, replaced by iterators.
Diffstat (limited to 'src/librustdoc/attr_parser.rs')
| -rw-r--r-- | src/librustdoc/attr_parser.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/librustdoc/attr_parser.rs b/src/librustdoc/attr_parser.rs index 7655e173e4e..0681cf867f1 100644 --- a/src/librustdoc/attr_parser.rs +++ b/src/librustdoc/attr_parser.rs @@ -45,9 +45,9 @@ pub fn parse_crate(attrs: ~[ast::attribute]) -> CrateAttrs { } pub fn parse_desc(attrs: ~[ast::attribute]) -> Option<~str> { - let doc_strs = do doc_metas(attrs).filter_mapped |meta| { - attr::get_meta_item_value_str(*meta).map(|s| s.to_owned()) - }; + let doc_strs = do doc_metas(attrs).consume_iter().filter_map |meta| { + attr::get_meta_item_value_str(meta).map(|s| s.to_owned()) + }.collect::<~[~str]>(); if doc_strs.is_empty() { None } else { |