diff options
Diffstat (limited to 'src/theory/quantifiers/single_inv_partition.h')
| -rw-r--r-- | src/theory/quantifiers/single_inv_partition.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/theory/quantifiers/single_inv_partition.h b/src/theory/quantifiers/single_inv_partition.h index 0a4af3185..cdc56d1f0 100644 --- a/src/theory/quantifiers/single_inv_partition.h +++ b/src/theory/quantifiers/single_inv_partition.h @@ -201,7 +201,7 @@ class SingleInvocationPartition std::vector<Node> d_si_vars; /** every free variable of conjuncts[2] */ - std::vector<Node> d_all_vars; + std::unordered_set<Node, NodeHashFunction> d_all_vars; /** map from functions to first-order variables that anti-skolemized them */ std::map<Node, Node> d_func_fo_var; /** map from first-order variables to the function it anti-skolemized */ |