1 files changed, 3 insertions, 5 deletions
diff --git a/src/theory/arith/arith_static_learner.h b/src/theory/arith/arith_static_learner.h
index b047018e8..0de28c5ab 100644
--- a/src/theory/arith/arith_static_learner.h
+++ b/src/theory/arith/arith_static_learner.h
@@ -27,7 +27,7 @@
 
 #include "context/context.h"
 #include "context/cdlist.h"
-#include "context/cdhashmap.h"
+#include "context/cdtrail_hashmap.h"
 #include <set>
 
 namespace CVC4 {
@@ -41,8 +41,7 @@ private:
    *  (=> _ (= x c))
    * where c is a constant.
    */
-  //typedef __gnu_cxx::hash_map<Node, std::set<Node>, NodeHashFunction> VarToNodeSetMap;
-  typedef context::CDHashMap<Node, Node, NodeHashFunction> CDNodeToNodeListMap;
+  typedef context::CDTrailHashMap<Node, Node, NodeHashFunction> CDNodeToNodeListMap;
   // The domain is an implicit list OR(x, OR(y, ..., FALSE ))
   // or FALSE
   CDNodeToNodeListMap d_miplibTrick;
@@ -50,8 +49,7 @@ private:
   /**
    * Map from a node to it's minimum and maximum.
    */
-  //typedef __gnu_cxx::hash_map<Node, DeltaRational, NodeHashFunction> NodeToMinMaxMap;
-  typedef context::CDHashMap<Node, DeltaRational, NodeHashFunction> CDNodeToMinMaxMap;
+  typedef context::CDTrailHashMap<Node, DeltaRational, NodeHashFunction> CDNodeToMinMaxMap;
   CDNodeToMinMaxMap d_minMap;
   CDNodeToMinMaxMap d_maxMap;