2 files changed, 3 insertions, 3 deletions
diff --git a/src/process/monitor.rs b/src/process/monitor.rs
index 070cbdf196..3a6f9fb65f 100644
--- a/src/process/monitor.rs
+++ b/src/process/monitor.rs
@@ -91,7 +91,7 @@ impl<S: ChildSpawner> ChildMonitor<S> {
             });
             Ok(io)
         } else {
-            Err(ErrorKind::InvalidState.into())
+            bail!(ErrorKind::InvalidState);
         }
     }
 
@@ -116,7 +116,7 @@ impl<S: ChildSpawner> ChildMonitor<S> {
             running_state.child.kill().chain_err(|| ErrorKind::Kill)?;
             Ok(())
         } else {
-            Err(ErrorKind::InvalidState.into())
+            bail!(ErrorKind::InvalidState);
         }
     }
 }
diff --git a/src/process/openvpn.rs b/src/process/openvpn.rs
index b6d82f02a9..e002d2b9c3 100644
--- a/src/process/openvpn.rs
+++ b/src/process/openvpn.rs
@@ -119,7 +119,7 @@ impl OpenVpnCommand {
         if let Some((ref path, ref plugin_args)) = self.plugin {
             args.push(OsString::from("--plugin"));
             args.push(OsString::from(path));
-            args.extend(plugin_args.iter().map(|arg| OsString::from(arg)));
+            args.extend(plugin_args.iter().map(OsString::from));
         }
         args
     }