and fail if pre-init fails for a requested interface (bsc#912098)
Adjusted dhclient-script to fail also if NetworkManager is enabled,
as it is using an own script and a second client causes conflicts.
[+ 0018-client-fail-on-script-pre-init-error-bsc-912098.patch]
OBS-URL: https://build.opensuse.org/package/show/network:dhcp/dhcp?expand=0&rev=156
