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author | Hans Bolinder <hasse@erlang.org> | 2010-03-02 07:08:31 +0000 |
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committer | Erlang/OTP <otp@erlang.org> | 2010-03-02 07:08:31 +0000 |
commit | 72fbfd173f2f60bb1b12f826adf41ad9f8fa255e (patch) | |
tree | 1ee9982d0164d16187b45f5b6541e8679c366739 /lib/stdlib/src | |
parent | bd9f45d47b8997c9752f66342a5c00ec5d43fe63 (diff) | |
download | otp-72fbfd173f2f60bb1b12f826adf41ad9f8fa255e.tar.gz otp-72fbfd173f2f60bb1b12f826adf41ad9f8fa255e.tar.bz2 otp-72fbfd173f2f60bb1b12f826adf41ad9f8fa255e.zip |
OTP-8473 stdlib: erl_pp bugfix abstract type 'fun'
The abstract type 'fun' could not be printed. This bug has been fixed.
Diffstat (limited to 'lib/stdlib/src')
-rw-r--r-- | lib/stdlib/src/erl_pp.erl | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lib/stdlib/src/erl_pp.erl b/lib/stdlib/src/erl_pp.erl index b1b5bad294..93c2541e80 100644 --- a/lib/stdlib/src/erl_pp.erl +++ b/lib/stdlib/src/erl_pp.erl @@ -1,19 +1,19 @@ %% %% %CopyrightBegin% -%% -%% Copyright Ericsson AB 1996-2009. All Rights Reserved. -%% +%% +%% Copyright Ericsson AB 1996-2010. 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% %% -module(erl_pp). @@ -161,7 +161,9 @@ ltype({type,_Line,binary,[I1,I2]}) -> binary_type(I1, I2); % except binary() ltype({type,_Line,'fun',[]}) -> leaf("fun()"); -ltype({type,_Line,'fun',_}=FunType) -> +ltype({type,_,'fun',[{type,_,any},_]}=FunType) -> + [fun_type(['fun',$(], FunType),$)]; +ltype({type,_Line,'fun',[{type,_,product,_},_]}=FunType) -> [fun_type(['fun',$(], FunType),$)]; ltype({type,Line,T,Ts}) -> simple_type({atom,Line,T}, Ts); |