* Set sources to unsolved when last source goes offline. Makes them re-resolve when one one comes back online.

src/libtomahawk/pipeline.cpp

@@ -221,7 +221,7 @@ Pipeline::shuntNext()
 void
 Pipeline::shunt( const query_ptr& q )
 {
-    if( q->solved() )
+    if ( q->solved() )
     {
         qDebug() << "Query solved, pipeline aborted:" << q->toString()
                  << "numresults:" << q->results().length();

src/libtomahawk/query.cpp

@@ -90,7 +90,10 @@ Query::resultUnavailable()
     }
 
     if ( m_results.isEmpty() )  // FIXME proper score checking
+    {
+        m_solved = false;
         emit solvedStateChanged( false );
+    }
 }