silence compiler warning

34 jobs for 747-build-failure in 13 minutes and 56 seconds (queued for 5 seconds)
Status Job ID Name Coverage
  Precheck
passed 🐞:sid:amd64:precheck #111343
amd64 docker linux

00:00:41

passed sid:amd64:precheck #111342
amd64 docker linux

00:00:20

 
  Build
passed asan:sid:amd64:build #111350
amd64 docker linux

00:03:53

passed centos6:amd64:build #111344
amd64 docker linux

00:02:32

passed centos7:amd64:build #111345
amd64 docker linux

00:02:44

passed clang:stretch:amd64:build #111346
amd64 docker linux

00:01:35

passed clang:stretch:i386:build #111351
i386 docker linux

00:01:17

passed jessie:amd64:build #111347
amd64 docker linux

00:00:57

passed noassert:sid:amd64:build #111354
amd64 docker linux

00:01:41

passed pkcs11:sid:amd64:build #111353
amd64 docker linux

00:01:38

passed sid:amd64:build #111349
amd64 docker linux

00:01:14

passed sid:i386:build #111352
i386 docker linux

00:01:16

passed stretch:amd64:build #111348
docker linux amd64

00:01:31

 
  Test
passed docs:sid:amd64 #111355
amd64 docker linux

00:00:52

passed install:sid:amd64 #111371
amd64 docker linux

00:01:33

passed noassert:system:sid:amd64 #111375
amd64 docker linux

00:08:24

passed noassert:unit:sid:amd64 #111374
amd64 docker linux

00:00:51

passed pkcs11:system:sid:amd64 #111373
amd64 docker linux

00:08:43

passed pkcs11:unit:sid:amd64 #111372
amd64 docker linux

00:00:48

passed system:asan:sid:amd64 #111369
amd64 docker linux

00:09:18

passed system:centos6:amd64 #111364
amd64 docker linux

00:08:26

passed system:centos7:amd64 #111365
amd64 docker linux

00:08:21

passed system:jessie:amd64 #111366
amd64 docker linux

00:08:47

passed system:sid:amd64 #111368
amd64 docker linux

00:08:41

passed system:sid:i386 #111370
i386 docker linux

00:08:54

passed system:stretch:amd64 #111367
amd64 docker linux

00:08:47

passed unit:asan:sid:amd64 #111361
amd64 docker linux

00:00:56

passed unit:centos6:amd64 #111356
amd64 docker linux

00:00:56

passed unit:centos7:amd64 #111357
amd64 docker linux

00:00:54

passed unit:clang:stretch:amd64 #111362
amd64 docker linux

00:00:55

passed unit:jessie:amd64 #111358
amd64 docker linux

00:00:31

passed unit:sid:amd64 #111360
amd64 docker linux

00:00:50

passed unit:sid:i386 #111363
i386 docker linux

00:00:56

passed unit:stretch:amd64 #111359
amd64 docker linux

00:00:56