More consistent catch statements

Also take const& in all cases.
This commit is contained in:
Alex Beregszaszi 2018-05-17 14:57:21 +02:00
parent ae0959ae12
commit a5a61a0b77
3 changed files with 4 additions and 4 deletions

View File

@ -115,7 +115,7 @@ pair<CheckResult, vector<string>> CVC4Interface::check(vector<Expression> const&
values.push_back(toString(m_solver.getValue(toCVC4Expr(e))));
}
}
catch (CVC4::Exception & e)
catch (CVC4::Exception const&)
{
result = CheckResult::ERROR;
values.clear();