map -> inspect

smoltcp-rs · Jun 24, 2021 · 6206d6a · 6206d6a
1 parent e023164
commit 6206d6a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/wire/dhcpv4.rs b/src/wire/dhcpv4.rs
@@ -854,7 +854,7 @@ impl<'a> Repr<'a> {
 
                 let data_len = dns_servers.iter().flatten()
                     .enumerate()
-                    .map(|(i, ip)| {
+                    .inspect(|(i, ip)| {
                         servers[(i * IP_SIZE)..((i + 1) * IP_SIZE)]
                             .copy_from_slice(ip.as_bytes());
                     }).count() * IP_SIZE;