diff options
Diffstat (limited to 'lib/reltool/bin')
| -rw-r--r-- | lib/reltool/bin/reltool.escript | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/reltool/bin/reltool.escript b/lib/reltool/bin/reltool.escript index 567cafbcad..1e5f34d99d 100644 --- a/lib/reltool/bin/reltool.escript +++ b/lib/reltool/bin/reltool.escript @@ -27,14 +27,14 @@ main(Args) -> {Options, Actions} = parse_args(Tokens, []), case invoke(Options, Actions) of ok -> - erlang:halt(0); + safe_stop(0); {error, ReasonString} -> fatal_error(ReasonString, 2) end catch throw:usage -> usage(), - erlang:halt(1); + safe_stop(1); exit:Reason -> String = lists:flatten(io_lib:format("EXIT: ~p", [Reason])), fatal_error(String, 3) @@ -59,6 +59,10 @@ usage() -> "See User's guide and Reference manual for more info.\n", [String]). +safe_stop(Code) -> + init:stop(Code), + timer:sleep(infinity). + invoke(Options, Actions) -> case Actions of [] -> @@ -174,7 +178,7 @@ script_name() -> fatal_error(String, Code) -> io:format(standard_error, "~s: ~s\n", [script_name(), String]), - erlang:halt(Code). + safe_stop(Code). write_file(File, IoList) -> case file:write_file(File, IoList) of |