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Add pointer equality to PartialEq for SourceId

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Dale Wijnand 2018-11-25 12:23:45 +00:00
parent 653ce4d4c3
commit ba175dcc4d
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1 changed files with 4 additions and 0 deletions
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4
src/cargo/core/source/source_id.rs
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@ -3,6 +3,7 @@ use std::collections::HashSet;
use std::fmt::{self, Formatter}; use std::fmt::{self, Formatter};
use std::hash::{self, Hash}; use std::hash::{self, Hash};
use std::path::Path; use std::path::Path;
use std::ptr;
use std::sync::Mutex; use std::sync::Mutex;
use std::sync::atomic::{AtomicBool, ATOMIC_BOOL_INIT}; use std::sync::atomic::{AtomicBool, ATOMIC_BOOL_INIT};
use std::sync::atomic::Ordering::SeqCst; use std::sync::atomic::Ordering::SeqCst;
@ -438,6 +439,9 @@ impl fmt::Display for SourceId {
// URL equality for other sources, ignoring the `precise` and `name` fields. // URL equality for other sources, ignoring the `precise` and `name` fields.
impl PartialEq for SourceId { impl PartialEq for SourceId {
fn eq(&self, other: &SourceId) -> bool { fn eq(&self, other: &SourceId) -> bool {
if ptr::eq(self.inner, other.inner) {
return true;
}
if self.inner.kind != other.inner.kind { if self.inner.kind != other.inner.kind {
return false; return false;
} }