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ltlsynt: Correct segfault with ds algorithm and verbose

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* bin/ltlsynt.cc: Use initialized DPA when printing when
 we use DET_SPLIT and verbose.
This commit is contained in:
Florian Renkin 2020-03-22 16:04:44 +01:00
parent e827d3a634
commit 6489d6c091
1 changed files with 3 additions and 3 deletions
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6
bin/ltlsynt.cc
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@ -318,8 +318,8 @@ namespace
auto tmp = to_dpa(aut);
if (verbose)
std::cerr << "determinization done\nDPA has "
<< dpa->num_states() << " states, "
<< dpa->num_sets() << " colors\n";
<< tmp->num_states() << " states, "
<< tmp->num_sets() << " colors\n";
tmp->merge_states();
if (verbose)
std::cerr << "simplification done\nDPA has "
@ -327,7 +327,7 @@ namespace
dpa = split_2step(tmp, all_inputs);
if (verbose)
std::cerr << "split inputs and outputs done\nautomaton has "
<< dpa->num_states() << " states\n";
<< tmp->num_states() << " states\n";
spot::colorize_parity_here(dpa, true);
break;
}