fix NetBSD

arielb1 · Ariel Ben-Yehuda · commit 7dbbbf6607eb · 2017-11-26T16:12:43.000+02:00
diff --git a/src/libstd/net/ip.rs b/src/libstd/net/ip.rs
@@ -719,7 +719,8 @@ impl Eq for Ipv4Addr {}
 #[stable(feature = "rust1", since = "1.0.0")]
 impl hash::Hash for Ipv4Addr {
     fn hash<H: hash::Hasher>(&self, s: &mut H) {
-        self.inner.s_addr.hash(s)
+        // `inner` is #[repr(packed)], so we need to copy `s_addr`.
+        {self.inner.s_addr}.hash(s)
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -719,7 +719,8 @@ impl Eq for Ipv4Addr {}`
`719`	`719`	`#[stable(feature = "rust1", since = "1.0.0")]`
`720`	`720`	`impl hash::Hash for Ipv4Addr {`
`721`	`721`	`fn hash<H: hash::Hasher>(&self, s: &mut H) {`
`722`		`- self.inner.s_addr.hash(s)`
	`722`	+ // `inner` is #[repr(packed)], so we need to copy `s_addr`.
	`723`	`+ {self.inner.s_addr}.hash(s)`
`723`	`724`	`}`
`724`	`725`	`}`
`725`	`726`