Only ask for a model if it's SAT

This commit is contained in:
Leonardo Alt
2018-07-27 14:13:22 +02:00
parent bc51b0f6c2
commit 06dbcb3afe
3 changed files with 3 additions and 3 deletions
+1 -1
View File
@@ -109,7 +109,7 @@ pair<CheckResult, vector<string>> CVC4Interface::check(vector<Expression> const&
solAssert(false, "");
}
if (result != CheckResult::UNSATISFIABLE && !_expressionsToEvaluate.empty())
if (result == CheckResult::SATISFIABLE && !_expressionsToEvaluate.empty())
{
for (Expression const& e: _expressionsToEvaluate)
values.push_back(toString(m_solver.getValue(toCVC4Expr(e))));