From d0be7541e9b8671dae34898912eab34873460980 Mon Sep 17 00:00:00 2001
From: Jason Ish <jason.ish@oisf.net>
Date: Fri, 20 Aug 2021 11:20:49 -0600
Subject: [PATCH] rust(lint): removed unused unit () return

This is code that is not needed and is a bit confusing to see.
---
 rust/src/ike/ikev2.rs | 2 --
 1 file changed, 2 deletions(-)

diff --git a/rust/src/ike/ikev2.rs b/rust/src/ike/ikev2.rs
index c6e4d24f7c..6a597c9e8e 100644
--- a/rust/src/ike/ikev2.rs
+++ b/rust/src/ike/ikev2.rs
@@ -209,7 +209,6 @@ pub fn handle_ikev2(
         }
         _e => {
             SCLogDebug!("parse_ikev2_payload_with_type: {:?}", _e);
-            ()
         }
     }
     return AppLayerResult::ok();
@@ -256,7 +255,6 @@ fn add_proposals(state: &mut IKEState, prop: &Vec<IkeV2Proposal>, direction: u8)
                         IkeTransformAuthType::NONE => {
                             // Note: this could be expected with an AEAD encription alg.
                             // See rule 4
-                            ()
                         }
                         IkeTransformAuthType::AUTH_HMAC_MD5_96
                         | IkeTransformAuthType::AUTH_HMAC_SHA1_96