Revert revision: 053bfe8ad9, this cause some crash.

Use dynamic_cast more is safer.
I think no more crash on db code.

--HG--
branch : trunk

1 files changed, 2 insertions, 4 deletions

diff --git a/src/shared/Database/SqlOperations.h b/src/shared/Database/SqlOperations.h
index e815e514141..f6a5a0c974e 100644
--- a/src/shared/Database/SqlOperations.h
+++ b/src/shared/Database/SqlOperations.h
@@ -57,13 +57,11 @@ class SqlStatement : public SqlOperation
 
 class SqlTransaction : public SqlOperation
 {
-    typedef ACE_Based::LockedQueue<const char *, ACE_Thread_Mutex> LockedQueue;
-
     private:
-        LockedQueue m_queue;
+        std::queue<const char *> m_queue;
     public:
         SqlTransaction() {}
-        void DelayExecute(const char *sql) { m_queue.add(strdup(sql)); }
+        void DelayExecute(const char *sql) { m_queue.push(strdup(sql)); }
         void Execute(Database *db);
 };