dhcp: do not overwrite DNS servers

The counter 'i' was not being incremented, making secondary DNS servers
to overwrite the first ones.

diff --git a/src/dhcp.c b/src/dhcp.c
index 6fda67d..5819828 100644 (file)
--- a/src/dhcp.c
+++ b/src/dhcp.c
@@ -167,7 +167,7 @@ static void lease_available_cb(GDHCPClient *dhcp_client, gpointer user_data)
                ns_entries += 1;
        dhcp->nameservers = g_try_new0(char *, ns_entries + 1);
        if (dhcp->nameservers) {
-               for (i = 0, list = option; list; list = list->next)
+               for (i = 0, list = option; list; list = list->next, i++)
                        dhcp->nameservers[i] = g_strdup(list->data);
                dhcp->nameservers[ns_entries] = NULL;
        }