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-rw-r--r--drivers/unix/net_socket_posix.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/unix/net_socket_posix.cpp b/drivers/unix/net_socket_posix.cpp
index 4c33feb52c..e01c6a0e0f 100644
--- a/drivers/unix/net_socket_posix.cpp
+++ b/drivers/unix/net_socket_posix.cpp
@@ -269,7 +269,7 @@ _FORCE_INLINE_ Error NetSocketPosix::_change_multicast_group(IPAddress p_ip, Str
break; // IPv6 uses index.
}
- for (IPAddress &F : c.ip_addresses) {
+ for (const IPAddress &F : c.ip_addresses) {
if (!F.is_ipv4()) {
continue; // Wrong IP type
}