test/KeyValueDBMemory : update init()

make it build.

Signed-off-by: Xiaoxi Chen <xiaoxi.chen@intel.com>

diff --git a/src/test/ObjectMap/KeyValueDBMemory.h b/src/test/ObjectMap/KeyValueDBMemory.h
index 8df396674feeebf297cdcb811d31539516d8aa69..77342a0b5672ded4bff307ca4a5b76ebc7248cb5 100644 (file)
--- a/src/test/ObjectMap/KeyValueDBMemory.h
+++ b/src/test/ObjectMap/KeyValueDBMemory.h
@@ -19,7 +19,7 @@ public:
   KeyValueDBMemory(KeyValueDBMemory *db) : db(db->db) { }
   virtual ~KeyValueDBMemory() { }
 
-  virtual int init() {
+  virtual int init(string _opt) {
     return 0;
   }
   virtual int open(ostream &out) {