diff options
Diffstat (limited to 'src/preprocessing/assertion_pipeline.cpp')
| -rw-r--r-- | src/preprocessing/assertion_pipeline.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/preprocessing/assertion_pipeline.cpp b/src/preprocessing/assertion_pipeline.cpp index 665415772..f97c5bafb 100644 --- a/src/preprocessing/assertion_pipeline.cpp +++ b/src/preprocessing/assertion_pipeline.cpp @@ -186,7 +186,7 @@ void AssertionPipeline::conjoin(size_t i, Node n, ProofGenerator* pg) lcp->addLazyStep(d_nodes[i], d_pppg); lcp->addStep(newConj, PfRule::AND_INTRO, {d_nodes[i], n}, {}); } - if (newConjr != newConj) + if (!CDProof::isSame(newConjr, newConj)) { lcp->addStep( newConjr, PfRule::MACRO_SR_PRED_TRANSFORM, {newConj}, {newConjr}); |