Fix clippy warnings for deucalion client

deucalion-client/src/bin/deucalion_client.rs

@@ -64,7 +64,7 @@ fn main() -> Result<()> {
 
     if args.eject {
         info!("Ejecting Deucalion from {pid}");
-        process::eject_dll(pid, &payload_path)?;
+        process::eject_dll(pid, payload_path)?;
         return Ok(());
     }
 
@@ -75,7 +75,7 @@ fn main() -> Result<()> {
     }
 
     process::copy_current_process_dacl_to_target(pid)?;
-    process::inject_dll(pid, &payload_path, args.force)?;
+    process::inject_dll(pid, payload_path, args.force)?;
 
     let subscriber = Subscriber::new();
 

deucalion-client/src/process.rs

@@ -43,9 +43,9 @@ pub fn inject_dll<P: AsRef<Path>>(target_pid: usize, payload_path: P, force: boo
     let target_process = OwnedProcess::from_pid(target_pid as u32)?;
     let syringe = Syringe::for_process(target_process);
     let _injected_payload = if force {
-        syringe.inject(payload_path)?;
+        syringe.inject(payload_path)?
     } else {
-        syringe.find_or_inject(payload_path)?;
+        syringe.find_or_inject(payload_path)?
     };
     Ok(())
 }

deucalion-client/src/subscriber.rs

@@ -105,6 +105,12 @@ pub struct Subscriber {
     shutdown_tx: Arc<OnceCell<mpsc::Sender<()>>>,
 }
 
+impl Default for Subscriber {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
 impl Subscriber {
     pub fn new() -> Self {
         Self {