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src/utils_rrdcreate.c: Fix memory leak.
[collectd.git]
/
src
/
interface.c
diff --git
a/src/interface.c
b/src/interface.c
index
ea82039
..
c618af9
100644
(file)
--- a/
src/interface.c
+++ b/
src/interface.c
@@
-213,18
+213,19
@@
static int interface_read (void)
for (if_ptr = if_list; if_ptr != NULL; if_ptr = if_ptr->ifa_next)
{
for (if_ptr = if_list; if_ptr != NULL; if_ptr = if_ptr->ifa_next)
{
- if (
(if_data = (struct IFA_DATA *) if_ptr->ifa_data) == NULL)
-
continue
;
+ if (
if_ptr->ifa_addr != NULL && if_ptr->ifa_addr->sa_family == AF_LINK) {
+
if_data = (struct IFA_DATA *) if_ptr->ifa_data
;
- if_submit (if_ptr->ifa_name, "if_octets",
+
if_submit (if_ptr->ifa_name, "if_octets",
if_data->IFA_RX_BYTES,
if_data->IFA_TX_BYTES);
if_data->IFA_RX_BYTES,
if_data->IFA_TX_BYTES);
- if_submit (if_ptr->ifa_name, "if_packets",
+
if_submit (if_ptr->ifa_name, "if_packets",
if_data->IFA_RX_PACKT,
if_data->IFA_TX_PACKT);
if_data->IFA_RX_PACKT,
if_data->IFA_TX_PACKT);
- if_submit (if_ptr->ifa_name, "if_errors",
+
if_submit (if_ptr->ifa_name, "if_errors",
if_data->IFA_RX_ERROR,
if_data->IFA_TX_ERROR);
if_data->IFA_RX_ERROR,
if_data->IFA_TX_ERROR);
+ }
}
freeifaddrs (if_list);
}
freeifaddrs (if_list);