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+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 1998-2010. 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/.
+%%
+%% 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.
+%%
+%% %CopyrightEnd%
+%%
+
+%%
+%%% Purpose : Test OTP-2163
+
+-module(otp2163).
+
+
+-export([apply_test/0, list_to_atom_test/0, error/1]).
+-export([test/0]).
+
+apply_test() ->
+ M = {},
+ apply(M,dummy,[]).
+
+list_to_atom_test() ->
+ list_to_atom(id({1,2})).
+
+id(I) -> I.
+
+%% OTP-4845 OTP 4859
+-record(sune, {a,sd,g,s}).
+-record(error, {a,sd,g,s}).
+
+test() ->
+ sune = error(#sune{}),
+ {false,false} = error(false),
+ {true,true} = error(true),
+ error(#error{}).
+
+error(X) ->
+ if
+ is_record(X, sune) ->
+ sune;
+ X ->
+ {true, X};
+ not X ->
+ {false, X};
+ not is_record(X, error) ->
+ error;
+ true ->
+ ok
+ end.