diff options
Diffstat (limited to 'lib/kernel/src/user.erl')
| -rw-r--r-- | lib/kernel/src/user.erl | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/lib/kernel/src/user.erl b/lib/kernel/src/user.erl index c897d46bc2..a5cc7b0ec1 100644 --- a/lib/kernel/src/user.erl +++ b/lib/kernel/src/user.erl @@ -1,18 +1,19 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2013. All Rights Reserved. +%% Copyright Ericsson AB 1996-2016. All Rights Reserved. %% -%% The contents of this file are subject to the Erlang Public License, -%% Version 1.1, (the "License"); you may not use this file except in -%% compliance with the License. You should have received a copy of the -%% Erlang Public License along with this software. If not, it can be -%% retrieved online at http://www.erlang.org/. +%% Licensed under the Apache License, Version 2.0 (the "License"); +%% you may not use this file except in compliance with the License. +%% You may obtain a copy of the License at %% -%% Software distributed under the License is distributed on an "AS IS" -%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See -%% the License for the specific language governing rights and limitations -%% under the License. +%% http://www.apache.org/licenses/LICENSE-2.0 +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. %% %% %CopyrightEnd% %% @@ -103,11 +104,11 @@ catch_loop(Port, Shell, Q) -> {unknown_exit,{Shell,Reason},_} -> % shell has exited case Reason of normal -> - put_chars("*** ", Port, []); + put_port(<<"*** ">>, Port); _ -> - put_chars("*** ERROR: ", Port, []) + put_port(<<"*** ERROR: ">>, Port) end, - put_chars("Shell process terminated! ***\n", Port, []), + put_port(<<"Shell process terminated! ***\n">>, Port), catch_loop(Port, start_new_shell()); {unknown_exit,_,Q1} -> catch_loop(Port, Shell, Q1); @@ -181,7 +182,7 @@ get_fd_geometry(Port) -> do_io_request(Req, From, ReplyAs, Port, Q0) -> case io_request(Req, Port, Q0) of {_Status,Reply,Q1} -> - io_reply(From, ReplyAs, Reply), + _ = io_reply(From, ReplyAs, Reply), Q1; {exit,What} -> ok = send_port(Port, close), |