In that case /etc/resolv.conf will be generated with no search
option. Usage: --dns-search=.
Docker-DCO-1.1-Signed-off-by: Fabio Falci <fabiofalci@gmail.com> (github: fabiofalci)
This patch fixes the fact that the tests for pkg/networkfs/etchosts
couldn't build due to syntax errors.
Docker-DCO-1.1-Signed-off-by: Aleksa Sarai <cyphar@cyphar.com> (github: cyphar)