diff options
Diffstat (limited to 'lib/sasl/src/si_sasl_supp.erl')
| -rw-r--r-- | lib/sasl/src/si_sasl_supp.erl | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/sasl/src/si_sasl_supp.erl b/lib/sasl/src/si_sasl_supp.erl index c4fc0c5f08..12b2557cd6 100644 --- a/lib/sasl/src/si_sasl_supp.erl +++ b/lib/sasl/src/si_sasl_supp.erl @@ -162,7 +162,7 @@ handle_call(stop, _From, State) -> {stop, normal, stopped, State}. terminate(_Reason, _State) -> - close_device(get(device)), + _ = close_device(get(device)), ok. handle_cast(_Msg, State) -> @@ -190,7 +190,7 @@ open_log_file(undefined, NewFile) -> open_log_file(standard_io, NewFile) -> open_log_file(NewFile); open_log_file(OldFile, NewFile) -> - file:close(OldFile), + _ = file:close(OldFile), open_log_file(NewFile). open_log_file(standard_io) -> standard_io; @@ -317,7 +317,7 @@ pi_impl(Opt, XPid) -> {status_info, Pid, {module, Module}, Data} -> do_best_printout(Opt, Pid, Module, Data); {error, Reason} -> - ppi_impl(Pid), + _ = ppi_impl(Pid), {error, {"can not get status info from process:", XPid, Reason}} @@ -335,7 +335,7 @@ do_best_printout(Opt, Pid, Mod, Data) when is_pid(Pid) -> case print_info(get(device), Pid, {Mod, format_status}, Opt, Data) of ok -> ok; {error, Reason} -> - ppi_impl(Pid), + _ = ppi_impl(Pid), {error, Reason} end. |