From fa95a0d0b1ad15fd771884935fd20c3e302e34d7 Mon Sep 17 00:00:00 2001
From: "Uwe L. Korn" <uwelk@xhochy.com>
Date: Sun, 16 Nov 2014 18:37:46 +0100
Subject: [PATCH] Look into the list of driver instead of probing.

This eliminates a Qt warning about a not available QSql backend.
---
 src/libtomahawk/database/DatabaseImpl.cpp | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/src/libtomahawk/database/DatabaseImpl.cpp b/src/libtomahawk/database/DatabaseImpl.cpp
index 7bc09928f..63d3363bc 100644
--- a/src/libtomahawk/database/DatabaseImpl.cpp
+++ b/src/libtomahawk/database/DatabaseImpl.cpp
@@ -739,10 +739,15 @@ Tomahawk::DatabaseImpl::openDatabase( const QString& dbname, bool checkSchema )
     {
         if ( sqlDriver.isEmpty() )
         {
-            sqlDriver = QString( "QSQLITE3" );
-            QSqlDatabase testdb = QSqlDatabase::addDatabase( sqlDriver, "testDriverConnection" );
-            if ( !testdb.isValid() )
-                sqlDriver = QString( "QSQLITE" );
+            QStringList drivers = QSqlDatabase::drivers();
+            if (drivers.contains( "QSQLITE3" ))
+            {
+                sqlDriver = "QSQLITE3";
+            }
+            else
+            {
+                sqlDriver = "QSQLITE";
+            }
         }
 
         QSqlDatabase db = QSqlDatabase::addDatabase( sqlDriver, connName );