Use const references where possible for List range iterators

2021-07-24 15:46:25 +02:00
parent a0f7f42b84
commit ac3322b0af
171 changed files with 649 additions and 650 deletions
--- a/core/io/ip.cpp
+++ b/core/io/ip.cpp
@ -252,7 +252,7 @@ Array IP::_get_local_addresses() const {
 	Array addresses;
 	List<IPAddress> ip_addresses;
 	get_local_addresses(&ip_addresses);
-	for (IPAddress &E : ip_addresses) {
+	for (const IPAddress &E : ip_addresses) {
 		addresses.push_back(E);
 	}