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| author | bors <bors@rust-lang.org> | 2015-09-30 11:03:13 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2015-09-30 11:03:13 +0000 |
| commit | 3e6d7243ae9749eff27fd320cb422e42291e79d4 (patch) | |
| tree | be7e2afaa91d36ba1e4a4c819f2dc8e8c29faa3b /src/libcollections | |
| parent | 13dc6aac60cd5e135f2419ada23b5e1d042b0594 (diff) | |
| parent | e2aa82c41395e04f69d615bf427128bc5b77cd38 (diff) | |
| download | rust-3e6d7243ae9749eff27fd320cb422e42291e79d4.tar.gz rust-3e6d7243ae9749eff27fd320cb422e42291e79d4.zip | |
Auto merge of #28731 - bluss:by-ref, r=alexcrichton
Remove redundant uses of Iterator::by_ref()
Diffstat (limited to 'src/libcollections')
| -rw-r--r-- | src/libcollections/btree/node.rs | 2 | ||||
| -rw-r--r-- | src/libcollections/vec.rs | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/libcollections/btree/node.rs b/src/libcollections/btree/node.rs index f5088bf4646..5ac8a698e98 100644 --- a/src/libcollections/btree/node.rs +++ b/src/libcollections/btree/node.rs @@ -276,7 +276,7 @@ impl<T> DoubleEndedIterator for RawItems<T> { impl<T> Drop for RawItems<T> { fn drop(&mut self) { - for _ in self.by_ref() {} + for _ in self {} } } diff --git a/src/libcollections/vec.rs b/src/libcollections/vec.rs index d645de028ce..f2ede5c44d3 100644 --- a/src/libcollections/vec.rs +++ b/src/libcollections/vec.rs @@ -1503,7 +1503,7 @@ impl<T> ExactSizeIterator for IntoIter<T> {} impl<T> Drop for IntoIter<T> { fn drop(&mut self) { // destroy the remaining elements - for _x in self.by_ref() {} + for _x in self {} // RawVec handles deallocation } |