perl plugin: Renamed and documented "RegisterLegacyFlush" option.

[collectd.git] / src / serial.c

diff --git a/src/serial.c b/src/serial.c
index cf7ad2a1ed9961d4c5ae254bf02b3371a87561e2..482232024123a5f7172588716fe2b5884fe51c92 100644 (file)
--- a/src/serial.c
+++ b/src/serial.c
@@ -33,14 +33,14 @@
 static void serial_submit (const char *type_instance,
                derive_t rx, derive_t tx)
 {
-       value_t values[2];
        value_list_t vl = VALUE_LIST_INIT;
-
-       values[0].derive = rx;
-       values[1].derive = tx;
+       value_t values[] = {
+               { .derive = rx },
+               { .derive = tx },
+       };
 
        vl.values = values;
-       vl.values_len = 2;
+       vl.values_len = STATIC_ARRAY_SIZE (values);
        sstrncpy (vl.host, hostname_g, sizeof (vl.host));
        sstrncpy (vl.plugin, "serial", sizeof (vl.plugin));
        sstrncpy (vl.type, "serial_octets", sizeof (vl.type));