test(nbd): test-makeroot does not need network

The `test-makeroot` initrd does not need network.

diff --git a/test/TEST-72-NBD/test.sh b/test/TEST-72-NBD/test.sh
index 00bb94e58cc9be3a13ea76c614c7857e40b4a11a..83e96d3d277d49539a744942cdbc15c6d3c3b5e6 100755 (executable)
--- a/test/TEST-72-NBD/test.sh
+++ b/test/TEST-72-NBD/test.sh
@@ -282,7 +282,6 @@ EOF
     # devices, volume groups, encrypted partitions, etc.
     "$DRACUT" -i "$TESTDIR"/overlay / \
         --add-confdir test-makeroot \
-        -a "$USE_NETWORK" \
         -i ./create-server-root.sh /lib/dracut/hooks/initqueue/01-create-server-root.sh \
         -f "$TESTDIR"/initramfs.makeroot