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Fix two memory leak reported by Sonali Dutta.

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* src/tgbatest/ltl2tgba.cc: Calling tgbatest/ltl2tgba -M -O (which
makes no sense, but that is no reason) used the "minimized" variable
for two automata, overwriting one.
* wrap/python/spot.i: The python bindings did not know about
sba_explicit automata, causing memory leaks, and complaints from the
bdd_dict.
This commit is contained in:
Alexandre Duret-Lutz 2013-03-05 21:09:01 +01:00
parent 30e0541268
commit c892599494
2 changed files with 28 additions and 2 deletions
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4
src/tgbatest/ltl2tgba.cc
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@ -1167,10 +1167,11 @@ main(int argc, char** argv)
}
}
const spot::tgba* monitor = 0;
if (opt_monitor)
{
tm.start("Monitor minimization");
minimized = a = minimize_monitor(a);
monitor = a = minimize_monitor(a);
tm.stop("Monitor minimization");
assume_sba = false; // All states are accepting, so double
// circles in the dot output are
@ -1620,6 +1621,7 @@ main(int argc, char** argv)
delete product_to_free;
delete system;
delete expl;
delete monitor;
delete minimized;
delete degeneralized;
delete aut_scc;