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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2016-01-19 19:25:45 -0500
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2016-01-20 18:55:55 -0500
commita0db8e46e574a5f8e226f4202c5d64eb05d14811 (patch)
tree87788c0ac4e9922759d9799fda8402983aee48d3 /src/network
parentdbb471ac891332a60aeb161154f4607135d26dcd (diff)
networkd: use (void) to mark ignored values
Null link or netdev are handled fine. CID #1338084.
Diffstat (limited to 'src/network')
-rw-r--r--src/network/networkd-manager.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/network/networkd-manager.c b/src/network/networkd-manager.c
index aeb6e34c52..24f5304cb0 100644
--- a/src/network/networkd-manager.c
+++ b/src/network/networkd-manager.c
@@ -659,15 +659,16 @@ static int manager_rtnl_process_link(sd_netlink *rtnl, sd_netlink_message *messa
} else if (ifindex <= 0) {
log_warning("rtnl: received link message with invalid ifindex: %d", ifindex);
return 0;
- } else
- link_get(m, ifindex, &link);
+ }
r = sd_netlink_message_read_string(message, IFLA_IFNAME, &name);
if (r < 0) {
log_warning_errno(r, "rtnl: Received link message without ifname: %m");
return 0;
- } else
- netdev_get(m, name, &netdev);
+ }
+
+ (void) link_get(m, ifindex, &link);
+ (void) netdev_get(m, name, &netdev);
switch (type) {
case RTM_NEWLINK: