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Add Send/Sync traits on LookupHost struct

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This commit is contained in:
Guillaume Gomez 2015-08-23 22:27:33 +02:00
parent c69c29bb53
commit 8529d75b81
1 changed files with 3 additions and 0 deletions
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3
src/libstd/sys/common/net.rs
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@ -110,6 +110,9 @@ impl Iterator for LookupHost {
}
}
unsafe impl Sync for LookupHost {}
unsafe impl Send for LookupHost {}
impl Drop for LookupHost {
fn drop(&mut self) {
unsafe { freeaddrinfo(self.original) }