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fix some implicit promotion from bool, as suggested by PVS-Studio

Browse source 
For #192.

* spot/parseaut/parseaut.yy, spot/parseaut/scanaut.ll,
spot/tl/randomltl.cc, spot/twa/acc.cc, spot/twaalgos/postproc.hh: Here.
This commit is contained in:
Alexandre Duret-Lutz 2016-10-28 22:53:29 +02:00
parent 630e90b9cc
commit 279bfa00bd
5 changed files with 13 additions and 13 deletions
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4
spot/parseaut/parseaut.yy
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@ -2067,9 +2067,9 @@ static void fix_initial_state(result_& r)
// Multiple initial states. We might need to add a fake one,
// unless one of the actual initial state has no incoming edge.
auto& aut = r.h->aut;
std::vector<unsigned> has_incoming(aut->num_states(), 0);
std::vector<unsigned char> has_incoming(aut->num_states(), 0);
for (auto& t: aut->edges())
has_incoming[t.dst] = true;
has_incoming[t.dst] = 1;
bool found = false;
unsigned init = 0;

4
spot/parseaut/scanaut.ll
View file

@ -425,7 +425,7 @@ namespace spot
YY_NEW_FILE;
hoayyreset();
if (want_interactive)
yy_set_interactive(true);
yy_set_interactive(1);
return 0;
}
@ -461,7 +461,7 @@ namespace spot
YY_NEW_FILE;
hoayyreset();
if (want_interactive)
yy_set_interactive(true);
yy_set_interactive(1);
return 0;
}