Fix compiler warnings.

src/libtomahawk/database/fuzzyindex.cpp

@@ -179,7 +179,7 @@ FuzzyIndex::search( const QString& table, const QString& name )
         FuzzyQuery* qry = _CLNEW FuzzyQuery( _CLNEW Term( table.toStdWString().c_str(), DatabaseImpl::sortname( name ).toStdWString().c_str() ) );
         hits = m_luceneSearcher->search( qry );
 
-        for ( int i = 0; i < hits->length(); i++ )
+        for ( uint i = 0; i < hits->length(); i++ )
         {
             Document* d = &hits->doc( i );
 

src/libtomahawk/network/controlconnection.cpp

@@ -118,6 +118,7 @@ ControlConnection::registerSource()
 {
     qDebug() << Q_FUNC_INFO << m_source->id();
     Source* source = (Source*) sender();
+    Q_UNUSED( source )
     Q_ASSERT( source == m_source.data() );
     // .. but we'll use the shared pointer we've already made:
 

src/libtomahawk/playlist/treemodelitem.cpp

@@ -19,6 +19,7 @@
 #include "treemodelitem.h"
 
 #include "utils/tomahawkutils.h"
+#include "album.h"
 
 #include <QDebug>
 

thirdparty/liblastfm2/src/types/Track.cpp

@@ -33,9 +33,9 @@ lastfm::TrackData::TrackData()
                rating( 0 ),
                fpid( -1 ),
                loved( false ),
-               null( false ),
                scrobbleStatus( Track::Null ),
-               scrobbleError( Track::None )
+               scrobbleError( Track::None ),
+               null( false )
 {}
 
 lastfm::Track::Track()