diff options
Diffstat (limited to 'client/dhclient.c')
| -rw-r--r-- | client/dhclient.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/client/dhclient.c b/client/dhclient.c index a68e8859..f38a155d 100644 --- a/client/dhclient.c +++ b/client/dhclient.c @@ -2742,10 +2742,21 @@ void write_lease_option (struct option_cache *oc, } if (evaluate_option_cache (&ds, packet, lease, client_state, in_options, cfg_options, scope, oc, MDL)) { - fprintf(leaseFile, "%soption %s%s%s %s;\n", preamble, - name, dot, oc->option->name, - pretty_print_option(oc->option, ds.data, ds.len, - 1, 1)); + /* The option name */ + fprintf(leaseFile, "%soption %s%s%s", preamble, + name, dot, oc->option->name); + + /* The option value if there is one */ + if ((oc->option->format == NULL) || + (oc->option->format[0] != 'Z')) { + fprintf(leaseFile, " %s", + pretty_print_option(oc->option, ds.data, + ds.len, 1, 1)); + } + + /* The closing semi-colon and newline */ + fprintf(leaseFile, ";\n"); + data_string_forget (&ds, MDL); } } |