1 files changed, 2 insertions, 0 deletions
diff --git a/tools/dump.cpp b/tools/dump.cpp
index c99aaaa..155f84b 100644
--- a/tools/dump.cpp
+++ b/tools/dump.cpp
@@ -293,6 +293,8 @@ public:
                 }
             }
 
+            auth("local");
+
             BSONObj op = conn(true).findOne(opLogName, Query().sort("$natural", -1), 0, QueryOption_SlaveOk);
             if (op.isEmpty()) {
                 cout << "No operations in oplog. Please ensure you are connecting to a master." << endl;