Nest: Fix filter reconfiguration

Function filter_same() must be called with arguments in proper order,
otherwise it breaks the new filter, causing crash during route
processing.
32 jobs for <span class="ref-name">int-new</span> in 7 minutes and 54 seconds (queued for 10 seconds)
Status Job ID Name Coverage
  Image
passed #96357
dind allowed to fail
docker_centos-6-amd64

00:02:15

passed #96358
dind allowed to fail
docker_centos-7-amd64

00:02:25

passed #96347
dind allowed to fail
docker_debian-7-amd64

00:00:29

passed #96351
dind allowed to fail
docker_debian-7-i386

00:00:28

passed #96348
dind allowed to fail
docker_debian-8-amd64

00:00:28

passed #96352
dind allowed to fail
docker_debian-8-i386

00:00:32

passed #96349
dind allowed to fail
docker_debian-9-amd64

00:00:27

passed #96353
dind allowed to fail
docker_debian-9-i386

00:00:28

passed #96350
dind allowed to fail
docker_debian-testing-amd64

00:00:28

passed #96354
dind allowed to fail
docker_debian-testing-i386

00:00:27

passed #96355
dind allowed to fail
docker_fedora-25-amd64

00:00:32

passed #96356
dind allowed to fail
docker_fedora-26-amd64

00:00:33

passed #96359
dind allowed to fail
docker_opensuse-42_3-amd64

00:00:58

passed #96360
dind allowed to fail
docker_ubuntu-14_04-amd64

00:00:56

passed #96361
dind allowed to fail
docker_ubuntu-16_04-amd64

00:00:51

 
  Build
passed #96368
docker linux amd64
build-centos-6-amd64

00:00:54

passed #96369
docker linux amd64
build-centos-7-amd64

00:01:02

passed #96362
docker linux amd64
build-debian-7-amd64

00:00:54

passed #96373
docker linux amd64
build-debian-7-i386

00:01:08

passed #96363
docker linux amd64
build-debian-8-amd64

00:00:55

passed #96374
docker linux amd64
build-debian-8-i386

00:00:54

passed #96364
docker linux amd64
build-debian-9-amd64

00:00:56

passed #96375
docker linux amd64
build-debian-9-i386

00:01:22

passed #96365
docker linux amd64
build-debian-testing-amd64

00:00:55

passed #96376
docker linux amd64
build-debian-testing-i386

00:01:22

passed #96366
docker linux amd64
build-fedora-25-amd64

00:00:54

passed #96367
docker linux amd64
build-fedora-26-amd64

00:01:09

passed #96377
freebsd amd64
build-freebsd-11-amd64

00:04:24

passed #96378
freebsd i386
build-freebsd-11-i386

00:04:29

passed #96370
docker linux amd64
build-opensuse-42_3-amd64

00:00:53

passed #96371
docker linux amd64
build-ubuntu-14_04-amd64

00:01:08

passed #96372
docker linux amd64
build-ubuntu-16_04-amd64

00:00:53