drbd: Fix drbdsetup wait-connect, wait-sync etc... commands

This was introduces when moving the code over from the 8.3 codebase
with commit 328e0f125bf41f4f33f684db22015f92cb44fe56

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
1 file changed