Fixed two small bugs in EntryInfo and PlaylistWindow

src/dialogs/entryinfo.cpp

@@ -23,6 +23,7 @@
 #include <QVariant>
 
 EntryInfo::EntryInfo (QWidget *parent, XClientCache *cache, uint32_t id)
+                      : QDialog (parent)
 {
 	setupUi (this);
 	setAttribute (Qt::WA_DeleteOnClose);

src/playlist/playlistwindow.cpp

@@ -131,6 +131,7 @@ PlaylistWindow::resizeEvent (QResizeEvent *event)
 	if (s.value("playlist/shaded").toBool ()) {
 		s.setValue ("playlist/size", size ());
 	}
+	m_mw->attachWidgets ();
 }
 
 void