diff options
| author | Daniel Micay <danielmicay@gmail.com> | 2013-09-20 02:08:47 -0400 |
|---|---|---|
| committer | Daniel Micay <danielmicay@gmail.com> | 2013-10-09 09:17:29 -0400 |
| commit | 6a90e80b6240d8213f2b99fa470ef6ee04552d1b (patch) | |
| tree | e7ae38c849741fc9345652311dfa374f36b4be9a /src/libstd/trie.rs | |
| parent | f647ccc79c38c1f80dbdb697900b2ba97e293263 (diff) | |
| download | rust-6a90e80b6240d8213f2b99fa470ef6ee04552d1b.tar.gz rust-6a90e80b6240d8213f2b99fa470ef6ee04552d1b.zip | |
option: rewrite the API to use composition
Diffstat (limited to 'src/libstd/trie.rs')
| -rw-r--r-- | src/libstd/trie.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/trie.rs b/src/libstd/trie.rs index c1b0cd500d6..b42d3c904d7 100644 --- a/src/libstd/trie.rs +++ b/src/libstd/trie.rs @@ -488,7 +488,7 @@ pub struct TrieSetIterator<'self> { impl<'self> Iterator<uint> for TrieSetIterator<'self> { fn next(&mut self) -> Option<uint> { - do self.iter.next().map |&(key, _)| { key } + do self.iter.next().map |(key, _)| { key } } fn size_hint(&self) -> (uint, Option<uint>) { |