4 files changed, 31 insertions, 25 deletions
diff --git a/lib/tools/src/tools.appup.src b/lib/tools/src/tools.appup.src
index 8de1ec76c9..9a27456a81 100644
--- a/lib/tools/src/tools.appup.src
+++ b/lib/tools/src/tools.appup.src
@@ -1,19 +1,21 @@
-#
-# %CopyrightBegin%
-# 
-# Copyright Ericsson AB 2001-2009. 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%
-#
-{"%VSN%",[],[]}.
+%% -*- erlang -*-
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2001-2014. 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%
+{"%VSN%",
+ [{<<".*">>,[{restart_application, tools}]}],
+ [{<<".*">>,[{restart_application, tools}]}]
+}.
diff --git a/lib/tools/src/xref_compiler.erl b/lib/tools/src/xref_compiler.erl
index f0fed502a5..c4b5c04c12 100644
--- a/lib/tools/src/xref_compiler.erl
+++ b/lib/tools/src/xref_compiler.erl
@@ -1,7 +1,7 @@
 %%
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 2000-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2000-2014. 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
@@ -885,7 +885,7 @@ evaluate([pop | P], T, [_ | S]) ->
 evaluate([], T, [R]) ->
     {T, R}.
 
-%% (PossibleGraph, 1 | -1, dict()) -> dict()
+%% (PossibleGraph, 1 | -1, dict:dict()) -> dict:dict()
 %% Use the same table for everything... Here: Reference counters for digraphs.
 update_graph_counter(Value, Inc, T) ->
     case catch digraph:info(Value) of
diff --git a/lib/tools/src/xref_utils.erl b/lib/tools/src/xref_utils.erl
index 7b72165e6f..49c397a140 100644
--- a/lib/tools/src/xref_utils.erl
+++ b/lib/tools/src/xref_utils.erl
@@ -1,7 +1,7 @@
 %%
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 2000-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2000-2014. 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
@@ -437,7 +437,7 @@ regexpr({ModExpr, FunExpr, ArityExpr}, Var) ->
 	    V2
     end.
 
-%% -> digraph()
+%% -> digraph:graph()
 relation_to_graph(S) ->
     G = digraph:new(),
     Fun = fun({From, To}) -> 
diff --git a/lib/tools/test/tools_SUITE.erl b/lib/tools/test/tools_SUITE.erl
index ea3f59dbe1..e3582b995b 100644
--- a/lib/tools/test/tools_SUITE.erl
+++ b/lib/tools/test/tools_SUITE.erl
@@ -30,12 +30,12 @@
 -export([init_per_testcase/2, end_per_testcase/2]).
 
 %% Test cases must be exported.
--export([app_test/1]).
+-export([app_test/1, appup_test/1]).
 
 suite() -> [{ct_hooks,[ts_install_cth]}].
 
 all() -> 
-    [app_test].
+    [app_test, appup_test].
 
 groups() -> 
     [].
@@ -71,3 +71,7 @@ app_test(suite) ->
     [];
 app_test(Config) when is_list(Config) ->
     ?line ?t:app_test(tools, tolerant).
+
+%% Test that the .appup file does not contain any `basic' errors
+appup_test(Config) when is_list(Config) ->
+    ok = ?t:appup_test(tools).