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Diffstat (limited to 'lib/os_mon/src/disksup.erl')
| -rw-r--r-- | lib/os_mon/src/disksup.erl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/os_mon/src/disksup.erl b/lib/os_mon/src/disksup.erl index 2b5447cfcb..492e4814da 100644 --- a/lib/os_mon/src/disksup.erl +++ b/lib/os_mon/src/disksup.erl @@ -153,7 +153,7 @@ handle_cast(_Msg, State) -> handle_info(timeout, State) -> NewDiskData = check_disk_space(State#state.os, State#state.port, State#state.threshold), - timer:send_after(State#state.timeout, timeout), + {ok, _Tref} = timer:send_after(State#state.timeout, timeout), {noreply, State#state{diskdata = NewDiskData}}; handle_info({'EXIT', _Port, Reason}, State) -> {stop, {port_died, Reason}, State#state{port=not_used}}; |