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authorDaniel Mack <daniel@zonque.org>2015-07-29 20:25:57 +0200
committerDaniel Mack <daniel@zonque.org>2015-07-30 13:09:01 +0200
commit2fc09a9cdd1ad25bc7c53a23d5301eb952e1ce3d (patch)
treec662c5bf209dae93822ac07a831882a7ba4ba0b2 /src/network/networkd-link.c
parent5f17089ac1e86c25806d3f066243561360efd2ca (diff)
tree-wide: use free_and_strdup()
Use free_and_strdup() where appropriate and replace equivalent, open-coded versions.
Diffstat (limited to 'src/network/networkd-link.c')
-rw-r--r--src/network/networkd-link.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 9d570e0146..78e96c4e5b 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -2059,10 +2059,9 @@ int link_update(Link *link, sd_netlink_message *m) {
link_free_carrier_maps(link);
- free(link->ifname);
- link->ifname = strdup(ifname);
- if (!link->ifname)
- return -ENOMEM;
+ r = free_and_strdup(&link->ifname, ifname);
+ if (r < 0)
+ return r;
r = link_new_carrier_maps(link);
if (r < 0)