diff options
Diffstat (limited to 'lib/kernel/src/group.erl')
| -rw-r--r-- | lib/kernel/src/group.erl | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/kernel/src/group.erl b/lib/kernel/src/group.erl index ff835e1047..b36dbf33dd 100644 --- a/lib/kernel/src/group.erl +++ b/lib/kernel/src/group.erl @@ -309,15 +309,17 @@ io_requests([], Stat, _) -> %% The ACK contains the return value. io_reply(From, ReplyAs, Reply) -> - From ! {io_reply,ReplyAs,Reply}. + From ! {io_reply,ReplyAs,Reply}, + ok. %% send_drv(Drv, Message) %% send_drv_reqs(Drv, Requests) send_drv(Drv, Msg) -> - Drv ! {self(),Msg}. + Drv ! {self(),Msg}, + ok. -send_drv_reqs(_Drv, []) -> []; +send_drv_reqs(_Drv, []) -> ok; send_drv_reqs(Drv, Rs) -> send_drv(Drv, {requests,Rs}). |