Silence some warnings and errors

26 jobs for solaris-fixes in 8 minutes and 9 seconds (queued for 7 seconds)
Status Job ID Name Coverage
  Precheck
passed precheck:debian:sid:amd64 #52626
amd64 docker linux

00:00:16

 
  Build
passed build:centos:centos6:amd64 #52627
amd64 docker linux

00:02:40

passed build:centos:centos7:amd64 #52628
amd64 docker linux

00:02:50

passed build:clang:debian:stretch:amd64 #52629
amd64 docker linux

00:02:09

passed build:clang:debian:stretch:i386 #52633
i386 docker linux

00:02:41

passed build:debian:jessie:amd64 #52630
amd64 docker linux

00:01:49

passed build:debian:sid:amd64 #52632
amd64 docker linux

00:01:52

passed build:debian:sid:i386 #52634
i386 docker linux

00:02:22

passed build:debian:stretch:amd64 #52631
amd64 docker linux

00:02:27

passed pkcs11:build:debian:sid:amd64 #52635
amd64 docker linux

00:02:04

 
  Test
passed install:debian:sid:amd64 #52649
amd64 docker linux

00:01:58

passed pkcs11:systemtest:debian:sid:amd64 #52651
amd64 docker linux

00:04:37

passed pkcs11:unittest:debian:sid:amd64 #52650
amd64 docker linux

00:00:51

passed systemtest:centos:centos6:amd64 #52643
amd64 docker linux

00:04:44

passed systemtest:centos:centos7:amd64 #52644
amd64 docker linux

00:04:45

passed systemtest:debian:jessie:amd64 #52645
amd64 docker linux

00:04:51

passed systemtest:debian:sid:amd64 #52647
amd64 docker linux

00:04:44

passed systemtest:debian:sid:i386 #52648
i386 docker linux

00:05:01

passed systemtest:debian:stretch:amd64 #52646
amd64 docker linux

00:04:48

passed unittest:centos:centos6:amd64 #52636
amd64 docker linux

00:00:45

passed unittest:centos:centos7:amd64 #52637
amd64 docker linux

00:00:59

passed unittest:clang:debian:stretch:amd64 #52641
amd64 docker linux

00:00:52

passed unittest:debian:jessie:amd64 #52638
amd64 docker linux

00:00:56

passed unittest:debian:sid:amd64 #52640
amd64 docker linux

00:00:52

passed unittest:debian:sid:i386 #52642
i386 docker linux

00:00:50

passed unittest:debian:stretch:amd64 #52639
amd64 docker linux

00:00:41