confile: cleanup clr_config_net_ipv6_address()

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index cf199c986fd6e3ea4bd59b9b391673e982a97832..487e59f234bc1d6fcb3994d7398d3de3e9c93c7d 100644 (file)
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -5499,7 +5499,7 @@ static int clr_config_net_ipv6_address(const char *key,
        struct lxc_list *cur, *next;
 
        if (!netdev)
-               return -1;
+               return ret_errno(EINVAL);
 
        lxc_list_for_each_safe(cur, &netdev->ipv6, next) {
                lxc_list_del(cur);