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| author | Clar Charr <clar@charr.xyz> | 2018-04-04 19:10:38 -0400 |
|---|---|---|
| committer | Clar Charr <clar@charr.xyz> | 2018-04-04 19:10:38 -0400 |
| commit | 5c58eec0bd8cee8fb2a191396d5ad5b5c9b0116a (patch) | |
| tree | 008deaf9de29022f5d794bbedf739049a5eca248 /src/libstd/collections | |
| parent | 178becdd7c86d87b24951af18e4b7d45f3e1e7bc (diff) | |
| download | rust-5c58eec0bd8cee8fb2a191396d5ad5b5c9b0116a.tar.gz rust-5c58eec0bd8cee8fb2a191396d5ad5b5c9b0116a.zip | |
Replace manual iter exhaust with for_each(drop).
Diffstat (limited to 'src/libstd/collections')
| -rw-r--r-- | src/libstd/collections/hash/table.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/collections/hash/table.rs b/src/libstd/collections/hash/table.rs index 73bd5747c10..4ed1e159a0a 100644 --- a/src/libstd/collections/hash/table.rs +++ b/src/libstd/collections/hash/table.rs @@ -1129,7 +1129,7 @@ impl<'a, K, V> ExactSizeIterator for Drain<'a, K, V> { impl<'a, K: 'a, V: 'a> Drop for Drain<'a, K, V> { fn drop(&mut self) { - for _ in self {} + self.for_each(drop); } } |