diff options
Diffstat (limited to 'src/smt')
| -rw-r--r-- | src/smt/smt_engine.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/smt/smt_engine.cpp b/src/smt/smt_engine.cpp index bb3e8c058..ea1fe0306 100644 --- a/src/smt/smt_engine.cpp +++ b/src/smt/smt_engine.cpp @@ -76,7 +76,7 @@ Result SmtEngine::checkSat(const BoolExpr& e) { Result SmtEngine::query(const BoolExpr& e) { NodeManagerScope nms(d_nodeManager); Debug("smt") << "SMT query(" << e << ")" << std::endl; - addFormula(e.getNode().notExpr()); + addFormula(e.getNode().notNode()); Result r = check().asValidityResult(); Debug("smt") << "SMT query(" << e << ") ==> " << r << std::endl; return r; |