diff options
Diffstat (limited to 'src/theory/uf/eq_proof.cpp')
-rw-r--r-- | src/theory/uf/eq_proof.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/theory/uf/eq_proof.cpp b/src/theory/uf/eq_proof.cpp index 06750c7ed..45a00a620 100644 --- a/src/theory/uf/eq_proof.cpp +++ b/src/theory/uf/eq_proof.cpp @@ -1432,7 +1432,7 @@ Node EqProof::addToProof(CDProof* p, // we obtained for example (= (f (f t1 t2 t3) t4) (f (f t5 t6) t7)), which is // flattened into the original conclusion (= (f t1 t2 t3 t4) (f t5 t6 t7)) via // rewriting - if (conclusion != d_node) + if (!CDProof::isSame(conclusion, d_node)) { Trace("eqproof-conv") << "EqProof::addToProof: add " << PfRule::MACRO_SR_PRED_TRANSFORM |