Typo

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "encrypted-dns"
-version = "0.2.3"
+version = "0.2.4"
 authors = ["Frank Denis <github@pureftpd.org>"]
 edition = "2018"
 description = "A modern encrypted DNS server (DNSCrypt v2, Anonymized DNSCrypt, DoH)"

src/dns.rs

@@ -341,7 +341,7 @@ pub fn serve_certificates<'t>(
     let dnscrypt_encryption_params = dnscrypt_encryption_params_set
         .into_iter()
         .max_by_key(|x| x.dnscrypt_cert().ts_end())
-        .ok_or_else(|| format_err!("No certificattes"))?;
+        .ok_or_else(|| format_err!("No certificates"))?;
     let cert_bin = dnscrypt_encryption_params.dnscrypt_cert().as_bytes();
     ensure!(cert_bin.len() <= 0xff, "Certificate too long");
     ancount_inc(&mut packet)?;