1 files changed, 0 insertions, 14 deletions
diff --git a/src/mongo/db/query/query_planner_common.h b/src/mongo/db/query/query_planner_common.h
index 97e94bb0a69..6d441155b54 100644
--- a/src/mongo/db/query/query_planner_common.h
+++ b/src/mongo/db/query/query_planner_common.h
@@ -65,20 +65,6 @@ public:
     }
 
     /**
-     * Returns a count of 'type' nodes in expression tree.
-     */
-    static size_t countNodes(const MatchExpression* root, MatchExpression::MatchType type) {
-        size_t sum = 0;
-        if (type == root->matchType()) {
-            sum = 1;
-        }
-        for (size_t i = 0; i < root->numChildren(); ++i) {
-            sum += countNodes(root->getChild(i), type);
-        }
-        return sum;
-    }
-
-    /**
      * Assumes the provided BSONObj is of the form {field1: -+1, ..., field2: -+1}
      * Returns a BSONObj with the values negated.
      */