ltlsynt: fix a bug in split_2step_fast_here

* spot/twaalgos/synthesis.cc (split_2step_fast_here::get_ps): Fix the
state number recorded in the map.
* tests/core/ltlsynt.test: Add test case.
This commit is contained in:
Alexandre Duret-Lutz 2021-10-24 22:34:06 +02:00
parent 1df5f0e2c7
commit 6464324a2c
2 changed files with 7 additions and 1 deletions

View file

@ -354,7 +354,7 @@ namespace spot
dst_cond_color_t key{std::make_pair(dst, ocond.id()),
color};
auto [it, inserted] =
player_map.try_emplace(key, aut->num_states() + 1);
player_map.try_emplace(key, aut->num_states());
if (!inserted)
return it->second;
unsigned ns = aut->new_state();