Fix some clippy warnings from Rust 1.53

kronosnet · Jun 21, 2021 · 70714f4 · 70714f4
1 parent 779385d
commit 70714f4
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/libknet/bindings/rust/src/knet_bindings.rs b/libknet/bindings/rust/src/knet_bindings.rs
@@ -34,7 +34,7 @@ impl HostId {
     {
 	HostId{host_id: id}
     }
-    pub fn to_u16(self: &HostId) -> u16
+    pub fn to_u16(self: HostId) -> u16
     {
 	self.host_id
     }
@@ -426,7 +426,7 @@ pub fn handle_new(host_id: &HostId,
 			     flags.bits)
     };
 
-    if res == std::ptr::null_mut() {
+    if res.is_null() {
 	Err(Error::last_os_error())
     } else {
 	let rhandle = PrivHandle{log_fd,
@@ -1337,7 +1337,7 @@ impl LinkPolicy{
 	    _ => LinkPolicy::Passive,
 	}
     }
-    pub fn to_u8(self: &LinkPolicy) -> u8
+    pub fn to_u8(self: LinkPolicy) -> u8
     {
 	match self {
 	    LinkPolicy::Passive => 0,