diff options
Diffstat (limited to 'lib/stdlib/src/ms_transform.erl')
| -rw-r--r-- | lib/stdlib/src/ms_transform.erl | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/stdlib/src/ms_transform.erl b/lib/stdlib/src/ms_transform.erl index 97564e2e44..6e3723bb98 100644 --- a/lib/stdlib/src/ms_transform.erl +++ b/lib/stdlib/src/ms_transform.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2002-2013. All Rights Reserved. +%% Copyright Ericsson AB 2002-2015. 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 @@ -822,9 +822,10 @@ th(T,B,OB) when is_tuple(T) -> th(Nonstruct,B,_OB) -> {Nonstruct,B}. -warn_var_clash(Line,Name,OuterBound) -> +warn_var_clash(Anno,Name,OuterBound) -> case gb_sets:is_member(Name,OuterBound) of true -> + Line = erl_anno:line(Anno), add_warning(Line,{?WARN_SHADOW_VAR,Name}); _ -> ok @@ -1079,6 +1080,12 @@ normalise({cons,_,Head,Tail}) -> [normalise(Head)|normalise(Tail)]; normalise({tuple,_,Args}) -> list_to_tuple(normalise_list(Args)); +normalise({map,_,Pairs0}) -> + Pairs1 = lists:map(fun ({map_field_exact,_,K,V}) -> + {normalise(K),normalise(V)} + end, + Pairs0), + maps:from_list(Pairs1); %% Special case for unary +/-. normalise({op,_,'+',{char,_,I}}) -> I; normalise({op,_,'+',{integer,_,I}}) -> I; |