From b66e75c285cba469c5225f3394da149456d17d16 Mon Sep 17 00:00:00 2001
From: Hans Bolinder <hasse@erlang.org>
Date: Mon, 3 Feb 2014 10:27:39 +0100
Subject: Deprecate pre-defined built-in types

The types array(), dict(), digraph(), gb_set(), gb_tree(), queue(),
set(), and tid() have been deprecated. They will be removed in OTP 18.0.

Instead the types array:array(), dict:dict(), digraph:graph(),
gb_set:set(), gb_tree:tree(), queue:queue(), sets:set(), and ets:tid()
can be used. (Note: it has always been necessary to use ets:tid().)

It is allowed in OTP 17.0 to locally re-define the types array(), dict(),
and so on.

New types array:array/1, dict:dict/2, gb_sets:set/1, gb_trees:tree/2,
queue:queue/1, and sets:set/1 have been added.
---
 lib/syntax_tools/src/erl_tidy.erl | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'lib/syntax_tools/src/erl_tidy.erl')

diff --git a/lib/syntax_tools/src/erl_tidy.erl b/lib/syntax_tools/src/erl_tidy.erl
index 7444d8dc67..38e0c2099b 100644
--- a/lib/syntax_tools/src/erl_tidy.erl
+++ b/lib/syntax_tools/src/erl_tidy.erl
@@ -14,7 +14,7 @@
 %% Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 %% USA
 %%
-%% @copyright 1999-2006 Richard Carlsson
+%% @copyright 1999-2014 Richard Carlsson
 %% @author Richard Carlsson <carlsson.richard@gmail.com>
 %% @end
 %% =====================================================================
@@ -958,7 +958,7 @@ hidden_uses_2(Tree, Used) ->
 -record(env, {file		       :: file:filename(),
               module                   :: atom(),
               current                  :: fa(),
-              imports = dict:new()     :: dict(),
+              imports = dict:new()     :: dict:dict(atom(), atom()),
               context = normal	       :: context(),
               verbosity = 1	       :: 0 | 1 | 2,
               quiet = false            :: boolean(),
@@ -970,12 +970,12 @@ hidden_uses_2(Tree, Used) ->
 	      old_guard_tests = false  :: boolean()}).
 
 -record(st, {varc              :: non_neg_integer(),
-	     used = sets:new() :: set(),
-	     imported          :: set(),
-	     vars              :: set(),
-	     functions         :: set(),
+	     used = sets:new() :: sets:set({atom(), arity()}),
+	     imported          :: sets:set({atom(), arity()}),
+	     vars              :: sets:set(atom()),
+	     functions         :: sets:set({atom(), arity()}),
 	     new_forms = []    :: [erl_syntax:syntaxTree()],
-	     rename            :: dict()}).
+	     rename            :: dict:dict(mfa(), {atom(), atom()})}).
 
 visit_used(Names, Defs, Roots, Imports, Module, Opts) ->
     File = proplists:get_value(file, Opts, ""),
-- 
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