dns: Don't update resolv.conf when showing the list of DNS servers.

diff --git a/network b/network
index 3ecc439b633e75b95fd38335915ef0017dc9a8d2..9dee7472ea6ef523a1ba9f7eec225ef6e6db0e05 100755 (executable)
--- a/network
+++ b/network
@@ -548,6 +548,7 @@ function cli_dns() {
                list)
                        __dns_server_println "SERVER" "PRIORITY"
                        dns_server_list
+                       exit ${EXIT_OK}
                        ;;
                add)
                        log INFO "Adding new DNS server: ${server}..."