Fix discrepancy in compile_info

The BEAM disassembler used the atom 'none' to signify the absence
of a compile_info chunk in a .beam file. This clashes with the type
declaration of the compile_info field of a #beam_file{} record as
containing a list. Use [] to signify the absence of this chunk.
This simplifies the code and avoids a dialyzer warning.

For fixing a similar problem and for consistency, changed also the
return type of the attributes field of the #beam_file{} record.

This required a change in the beam_disasm test suite.

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/compiler/test/beam_disasm_SUITE.erl b/lib/compiler/test/beam_disasm_SUITE.erl
index 44574ae64a..62afc80ca6 100644
--- a/lib/compiler/test/beam_disasm_SUITE.erl
+++ b/lib/compiler/test/beam_disasm_SUITE.erl
@@ -1,7 +1,7 @@
 %%
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 2011. All Rights Reserved.
+%% Copyright Ericsson AB 2011-2012. 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
@@ -60,6 +60,6 @@ stripped(Config) when is_list(Config) ->
     ?line true = is_list(Attr),
     ?line true = is_list(CompileInfo),
     ?line {ok, {tmp, _}} = beam_lib:strip(BeamName),
-    ?line {beam_file, tmp, _, none, none, [_|_]} =
+    ?line {beam_file, tmp, _, [], [], [_|_]} =
 	beam_disasm:file(BeamName),
     ok.