Comparison between signed and unsigned values.
@ -409,7 +409,7 @@ void TilesManager::cleanupPixmapMemory( qulonglong numberOfBytes )
if ( tile->rect.intersects( d->visibleRect ) )
continue;
long pixels = tile->pixmap->width()*tile->pixmap->height();
qulonglong pixels = tile->pixmap->width()*tile->pixmap->height();
d->totalPixels -= pixels;
if ( numberOfBytes < 4*pixels )
numberOfBytes = 0;