network: silence gcc-8

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

diff --git a/src/lxc/network.c b/src/lxc/network.c
index cca7545f44de505d4d996fb76c634d6d3041879c..bf260224a4b3c30fdb05f9e07a05d4e4f57be454 100644 (file)
--- a/src/lxc/network.c
+++ b/src/lxc/network.c
@@ -2097,8 +2097,8 @@ static int lxc_create_network_unpriv_exec(const char *lxcpath, const char *lxcna
                return -1;
        }
 
-       memset(netdev->name, 0, IFNAMSIZ + 1);
-       strncpy(netdev->name, token, IFNAMSIZ);
+       memset(netdev->name, 0, IFNAMSIZ);
+       memcpy(netdev->name, token, IFNAMSIZ - 1);
 
        /* netdev->ifindex */
        token = strtok_r(NULL, ":", &saveptr);