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| author | Hans Bolinder <[email protected]> | 2013-04-22 15:28:49 +0200 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2013-05-06 12:14:12 +0200 |
| commit | 21a7806986d58480367cff8d385a12f9659c7754 (patch) | |
| tree | cba88bf517ff4f86b86bb0d649f5204bac4d9ade /lib/kernel/src/user.erl | |
| parent | 0dc5a00011d1d24b68c9d43ff608415f84c50499 (diff) | |
| download | otp-21a7806986d58480367cff8d385a12f9659c7754.tar.gz otp-21a7806986d58480367cff8d385a12f9659c7754.tar.bz2 otp-21a7806986d58480367cff8d385a12f9659c7754.zip | |
Fix unmatched_returns warnings in STDLIB and Kernel
Diffstat (limited to 'lib/kernel/src/user.erl')
| -rw-r--r-- | lib/kernel/src/user.erl | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/kernel/src/user.erl b/lib/kernel/src/user.erl index c897d46bc2..40376ef752 100644 --- a/lib/kernel/src/user.erl +++ b/lib/kernel/src/user.erl @@ -103,11 +103,11 @@ 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 +181,7 @@ 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), |