src/lxc/network: ipvlan comment and code style tweak

src/lxc/network.c

@@ -589,11 +589,11 @@ static int lxc_ipvlan_create(const char *master, const char *name, int mode, int
 	if (nla_put_u32(nlmsg, IFLA_IPVLAN_MODE, mode))
 		return ret_errno(EPROTO);
 
-	/* if_link.h does not define the isolation flag value for bridge mode so we define it as 0
-	 * and only send mode if mode >0 as default mode is bridge anyway according to ipvlan docs.
+	/* if_link.h does not define the isolation flag value for bridge mode (unlike IPVLAN_F_PRIVATE and
+	 * IPVLAN_F_VEPA) so we define it as 0 and only send mode if mode >0 as default mode is bridge anyway
+	 * according to ipvlan docs.
 	 */
-	if (isolation > 0 &&
-	    nla_put_u16(nlmsg, IFLA_IPVLAN_ISOLATION, isolation))
+	if (isolation > 0 && nla_put_u16(nlmsg, IFLA_IPVLAN_ISOLATION, isolation))
 		return ret_errno(EPROTO);
 
 	nla_end_nested(nlmsg, nest2);