From: Jason Ish <jason.ish@oisf.net>
Date: Mon, 3 Oct 2022 21:28:50 +0000 (-0600)
Subject: rust: fix clippy lint for borrow_deref_ref
X-Git-Tag: suricata-7.0.0-beta1~95
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=94dd85baed92d4a5a0bb941f21239a3596d20a9c;p=thirdparty%2Fsuricata.git

rust: fix clippy lint for borrow_deref_ref

This type of borrow then reference has no effect.
---

diff --git a/rust/src/krb/detect.rs b/rust/src/krb/detect.rs
index cde061ed3a..7f408088ea 100644
--- a/rust/src/krb/detect.rs
+++ b/rust/src/krb/detect.rs
@@ -121,7 +121,7 @@ trait MyFromStr {
 
 impl MyFromStr for EncryptionType {
     fn from_str(s: &str) -> Result<Self, String> {
-        let su_slice: &str = &*s;
+        let su_slice: &str = s;
         match su_slice {
             "des-cbc-crc" => Ok(EncryptionType::DES_CBC_CRC),
             "des-cbc-md4" => Ok(EncryptionType::DES_CBC_MD4),