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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/muz/base/dl_rule.cpp
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@ -587,7 +587,7 @@ namespace datalog {
std::stringstream _name;
_name << c;
if (j > 0) _name << j;
symbol name(_name.str().c_str());
symbol name(_name.str());
if (!us.contains(name)) {
names.push_back(name);
++i;