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

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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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2
src/api/api_numeral.cpp
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@ -191,7 +191,7 @@ extern "C" {
if (ok && r.is_int() && !r.is_neg()) {
std::stringstream strm;
r.display_bin(strm, r.get_num_bits());
return mk_c(c)->mk_external_string(strm.str().c_str());
return mk_c(c)->mk_external_string(strm.str());
}
else {
SET_ERROR_CODE(Z3_INVALID_ARG, nullptr);