fix filter cursor

1 files changed, 6 insertions, 1 deletions

diff --git a/db/matcher.h b/db/matcher.h
index 9ba4bf1a5e9..725349ffa36 100644
--- a/db/matcher.h
+++ b/db/matcher.h
@@ -146,8 +146,13 @@ namespace mongo {
         bool keyMatch() const { return !all && !haveSize && !hasArray && !haveNeg && _orMatchers.size() == 0; }
 
         bool atomic() const { return _atomic; }
-
+        
         bool hasType( BSONObj::MatchType type ) const;
+
+        string toString() const {
+            return jsobj.toString();
+        }
+
     private:
         void addBasic(const BSONElement &e, int c, bool isNot) {
             // TODO May want to selectively ignore these element types based on op type.