diff options
Diffstat (limited to 'src/printer/dagification_visitor.cpp')
| -rw-r--r-- | src/printer/dagification_visitor.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/printer/dagification_visitor.cpp b/src/printer/dagification_visitor.cpp index d3cfc0438..cf5f35457 100644 --- a/src/printer/dagification_visitor.cpp +++ b/src/printer/dagification_visitor.cpp @@ -47,8 +47,7 @@ DagificationVisitor::~DagificationVisitor() { bool DagificationVisitor::alreadyVisited(TNode current, TNode parent) { Kind ck = current.getKind(); - if (ck == kind::FORALL || ck == kind::EXISTS || ck == kind::LAMBDA - || ck == kind::CHOICE) + if (current.isClosure()) { // for quantifiers, we visit them but we don't recurse on them visit(current, parent); |