From 6f0d5f016902d2600122c6ab93f22cf2a4ae22d9 Mon Sep 17 00:00:00 2001
From: ahmedbodi <ahmed_bodi@msn.com>
Date: Thu, 12 Dec 2013 13:34:04 +0000
Subject: [PATCH] Fixed DBI error

---
 mining/DBInterface.py | 46 +++++++++++++++++++++----------------------
 1 file changed, 22 insertions(+), 24 deletions(-)

diff --git a/mining/DBInterface.py b/mining/DBInterface.py
index 645b9b4..6dafd26 100644
--- a/mining/DBInterface.py
+++ b/mining/DBInterface.py
@@ -39,34 +39,32 @@ class DBInterface():
         self.bitcoinrpc = bitcoinrpc
 
     def connectDB(self):
-        if settings.VARIABLE_DIFF and settings.DATABASE_DRIVER == "mysql":
-            log.debug("DB_Mysql_Vardiff INIT")
-            import DB_Mysql_Vardiff
-            return DB_Mysql_Vardiff.DB_Mysql_Vardiff()
-        else log.debug('DB_Mysql INIT')
-             import DB_Mysql
-             return DB_Mysql.DB_Mysql()
-        elif settings.DATABASE_DRIVER == "sqlite":
-             log.debug('DB_Sqlite INIT')
-             import DB_Sqlite
-             return DB_Sqlite.DB_Sqlite()
+        if settings.DATABASE_DRIVER == "sqlite":
+            log.debug('DB_Sqlite INIT')
+            import DB_Sqlite
+            return DB_Sqlite.DB_Sqlite()
         elif settings.DATABASE_DRIVER == "mysql":
-             log.debug('DB_Mysql INIT')
-             import DB_Mysql
-             return DB_Mysql.DB_Mysql()
+             if settings.VARIABLE_DIFF:
+                log.debug("DB_Mysql_Vardiff INIT")
+                import DB_Mysql_Vardiff
+                return DB_Mysql_Vardiff.DB_Mysql_Vardiff()
+            else:  
+                log.debug('DB_Mysql INIT')
+                import DB_Mysql
+                return DB_Mysql.DB_Mysql()
         elif settings.DATABASE_DRIVER == "postgresql":
-             log.debug('DB_Postgresql INIT')
-             import DB_Postgresql
-             return DB_Postgresql.DB_Postgresql()
+            log.debug('DB_Postgresql INIT')
+            import DB_Postgresql
+            return DB_Postgresql.DB_Postgresql()
         elif settings.DATABASE_DRIVER == "none":
-             log.debug('DB_None INIT')
-             import DB_None
-             return DB_None.DB_None()
+            log.debug('DB_None INIT')
+            import DB_None
+            return DB_None.DB_None()
         else:
-             log.error('Invalid DATABASE_DRIVER -- using NONE')
-             log.debug('DB_None INIT')
-             import DB_None
-             return DB_None.DB_None()
+            log.error('Invalid DATABASE_DRIVER -- using NONE')
+            log.debug('DB_None INIT')
+            import DB_None
+            return DB_None.DB_None()
 	    
 
     def clearusercache(self):