clippy: pass &str/&[..] instead of &String/&Vec

Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
2021-01-19 14:46:39 +01:00
parent ccec086e25
commit 09faa9ee95
4 changed files with 6 additions and 6 deletions
--- a/src/server/email_notifications.rs
+++ b/src/server/email_notifications.rs
@ -376,7 +376,7 @@ fn get_server_url() -> (String, usize) {
 }

 pub fn send_updates_available(
-    updates: &Vec<&APTUpdateInfo>,
+    updates: &[&APTUpdateInfo],
 ) -> Result<(), Error> {
    // update mails always go to the root@pam configured email..
    if let Some(email) = lookup_user_email(Userid::root_userid()) {