diff options
Diffstat (limited to 'src/prop/cnf_stream.cpp')
| -rw-r--r-- | src/prop/cnf_stream.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/prop/cnf_stream.cpp b/src/prop/cnf_stream.cpp index 634ba00d4..a5924a544 100644 --- a/src/prop/cnf_stream.cpp +++ b/src/prop/cnf_stream.cpp @@ -109,8 +109,9 @@ SatLiteral TseitinCnfStream::handleAtom(const TNode& node) { Assert(!isCached(node), "atom already mapped!"); Debug("cnf") << "handleAtom(" << node << ")" << endl; - - SatLiteral lit = newLiteral(node, true); + + bool theoryLiteral = node.getKind() != kind::VARIABLE; + SatLiteral lit = newLiteral(node, theoryLiteral); switch(node.getKind()) { case TRUE: |