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fix some incorrect AP registrations

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* spot/ltsmin/ltsmin.cc: Do not forget to register dead.
* spot/twa/twaproduct.cc: Use copy_ap_of() instead of
register_all_propositions_of() because the latter does
do update ap().
This commit is contained in:
Alexandre Duret-Lutz 2017-01-20 14:41:00 +01:00
parent 7f219f2738
commit 5a441e1b93
3 changed files with 14 additions and 8 deletions
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8
NEWS
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@ -1,6 +1,12 @@
New in spot 2.3.0.dev (not yet released) New in spot 2.3.0.dev (not yet released)
Nothing yet. Bugs fixed:
- spot::otf_product() was incorrectly registering atomic
propositions.
- spot::ltsmin_model::kripke() forgot to register the "dead"
proposition.
New in spot 2.3 (2017-01-19) New in spot 2.3 (2017-01-19)

5
spot/ltsmin/ltsmin.cc
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@ -1,6 +1,6 @@
// -*- coding: utf-8 -*- // -*- coding: utf-8 -*-
// Copyright (C) 2011, 2012, 2014, 2015, 2016 Laboratoire de Recherche et // Copyright (C) 2011, 2012, 2014, 2015, 2016, 2017 Laboratoire de
// Développement de l'Epita (LRDE) // Recherche et Développement de l'Epita (LRDE)
// //
// This file is part of Spot, a model checking library. // This file is part of Spot, a model checking library.
// //
@ -1118,6 +1118,7 @@ namespace spot
// twa::ap() works. // twa::ap() works.
for (auto ap: *to_observe) for (auto ap: *to_observe)
res->register_ap(ap); res->register_ap(ap);
res->register_ap(dead);
return res; return res;
} }

9
spot/twa/twaproduct.cc
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@ -1,6 +1,6 @@
// -*- coding: utf-8 -*- // -*- coding: utf-8 -*-
// Copyright (C) 2009, 2011, 2012, 2014, 2015, 2016 Laboratoire de // Copyright (C) 2009, 2011, 2012, 2014, 2015, 2016, 2017 Laboratoire
// Recherche et Développement de l'Epita (LRDE). // de Recherche et Développement de l'Epita (LRDE).
// Copyright (C) 2003, 2004, 2006 Laboratoire d'Informatique de // Copyright (C) 2003, 2004, 2006 Laboratoire d'Informatique de
// Paris 6 (LIP6), département Systèmes Répartis Coopératifs (SRC), // Paris 6 (LIP6), département Systèmes Répartis Coopératifs (SRC),
// Université Pierre et Marie Curie. // Université Pierre et Marie Curie.
@ -306,9 +306,8 @@ namespace spot
left_kripke_ = false; left_kripke_ = false;
} }
auto d = get_dict(); copy_ap_of(left_);
d->register_all_propositions_of(&left_, this); copy_ap_of(right_);
d->register_all_propositions_of(&right_, this);
assert(num_sets() == 0); assert(num_sets() == 0);
auto left_num = left->num_sets(); auto left_num = left->num_sets();