diff options
Diffstat (limited to 'lib/kernel')
| -rw-r--r-- | lib/kernel/src/net_kernel.erl | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/kernel/src/net_kernel.erl b/lib/kernel/src/net_kernel.erl index 35a54f591e..45a0e26933 100644 --- a/lib/kernel/src/net_kernel.erl +++ b/lib/kernel/src/net_kernel.erl @@ -1202,8 +1202,7 @@ get_proto_mod(_Family, _Protocol, []) -> %% -------- Initialisation functions ------------------------ init_node(Name, LongOrShortNames) -> - {NameWithoutHost,_Host} = lists:splitwith(fun($@)->false;(_)->true end, - atom_to_list(Name)), + {NameWithoutHost,_Host} = split_node(Name), case create_name(Name, LongOrShortNames, 1) of {ok,Node} -> case start_protos(list_to_atom(NameWithoutHost),Node) of @@ -1240,8 +1239,7 @@ create_name(Name, LongOrShortNames, Try) -> end. create_hostpart(Name, LongOrShortNames) -> - {Head,Host} = lists:splitwith(fun($@)->false;(_)->true end, - atom_to_list(Name)), + {Head,Host} = split_node(Name), Host1 = case {Host,LongOrShortNames} of {[$@,_|_],longnames} -> {ok,Host}; @@ -1268,6 +1266,9 @@ create_hostpart(Name, LongOrShortNames) -> end, {Head,Host1}. +split_node(Name) -> + lists:splitwith(fun(C) -> C =/= $@ end, atom_to_list(Name)). + %% %% %% |