* Add a new function named execDMSQL.

module/install/control.php

@@ -239,6 +239,8 @@ class install extends control
     {
         if(!empty($_POST))
         {
+            if($this->config->db->driver == 'dm') $this->install->execDMSQL();
+
             $this->install->grantPriv();
             if(dao::isError()) return print(js::error(dao::getError()));
 

module/install/model.php

@@ -393,8 +393,6 @@ class installModel extends model
             $dbFile = $this->app->getAppRoot() . 'db' . DS . 'zentao.sql';
             $tables = explode(';', file_get_contents($dbFile));
 
-            if($this->config->db->driver == 'dm') $tables = array_merge($tables, explode(';', file_get_contents($this->app->getAppRoot() . 'db' . DS . 'dm.sql')));
-
             foreach($tables as $table)
             {
                 $table = trim($table);
@@ -436,6 +434,20 @@ class installModel extends model
         return true;
     }
 
+    /**
+    * Exec dm.sql.
+    *
+    * @access public
+    * @return bool
+    */
+    public function execDMSQL()
+    {
+        $dbFile = $this->app->getAppRoot() . 'db' . DS . 'dm.sql';
+        $tables = explode(';', file_get_contents($dbFile));
+
+        foreach($tables as $table) $this->dbh->exec($table);
+    }
+
     /**
      * Create a comapny, set admin.
      *