diff options
Diffstat (limited to 'lib/kernel/src')
| -rw-r--r-- | lib/kernel/src/erl_distribution.erl | 6 | ||||
| -rw-r--r-- | lib/kernel/src/user_drv.erl | 8 |
2 files changed, 13 insertions, 1 deletions
diff --git a/lib/kernel/src/erl_distribution.erl b/lib/kernel/src/erl_distribution.erl index 0bec78e938..cdb2d2f1f6 100644 --- a/lib/kernel/src/erl_distribution.erl +++ b/lib/kernel/src/erl_distribution.erl @@ -21,6 +21,8 @@ -behaviour(supervisor). +-include_lib("kernel/include/logger.hrl"). + -export([start_link/0,start_link/2,init/1,start/1,stop/0]). -define(DBG,erlang:display([?MODULE,?LINE])). @@ -83,6 +85,10 @@ do_start_link([{Arg,Flag}|T]) -> case init:get_argument(Arg) of {ok,[[Name]]} -> start_link([list_to_atom(Name),Flag|ticktime()], true); + {ok,[[Name]|_Rest]} -> + ?LOG_WARNING("Multiple -~p given to erl, using the first, ~p", + [Arg, Name]), + start_link([list_to_atom(Name),Flag|ticktime()], true); _ -> do_start_link(T) end; diff --git a/lib/kernel/src/user_drv.erl b/lib/kernel/src/user_drv.erl index 08286dd476..69ff8e7971 100644 --- a/lib/kernel/src/user_drv.erl +++ b/lib/kernel/src/user_drv.erl @@ -120,7 +120,7 @@ server1(Iport, Oport, Shell) -> {Curr,Shell1} = case init:get_argument(remsh) of {ok,[[Node]]} -> - ANode = list_to_atom(Node), + ANode = list_to_atom(append_hostname(Node)), RShell = {ANode,shell,start,[]}, RGr = group:start(self(), RShell, rem_sh_opts(ANode)), {RGr,RShell}; @@ -139,6 +139,12 @@ server1(Iport, Oport, Shell) -> %% Enter the server loop. server_loop(Iport, Oport, Curr, User, Gr, {false, queue:new()}). +append_hostname(Node) -> + case string:find(Node, "@") of + nomatch -> Node ++ string:find(atom_to_list(node()), "@"); + _ -> Node + end. + rem_sh_opts(Node) -> [{expand_fun,fun(B)-> rpc:call(Node,edlin_expand,expand,[B]) end}]. |