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fix a couple hundred deref-after-free bugs due to .c_str() on a temporary string

This commit is contained in:
Nuno Lopes 2020-07-11 20:24:45 +01:00
parent 48a9defb0d
commit 23e6adcad3
64 changed files with 248 additions and 229 deletions

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@ -140,7 +140,7 @@ expr_ref hilbert_basis_validate::mk_validate(hilbert_basis& hb) {
name << "u" << i;
increments.push_back(tmp);
vars.push_back(var);
names.push_back(symbol(name.str().c_str()));
names.push_back(symbol(name.str()));
sorts.push_back(a.mk_int());
}
}