* fix probable memory leaks

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27860 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/mediaplayer/playlist/PlaylistWindow.cpp

@@ -46,7 +46,8 @@ PlaylistWindow::PlaylistWindow(BRect frame, Playlist* playlist,
 		Controller* controller)
 	: BWindow(frame, "Playlist", B_DOCUMENT_WINDOW_LOOK, B_NORMAL_WINDOW_FEEL,
 		B_ASYNCHRONOUS_CONTROLS)
-
+	, fOpenPanel(NULL)
+	, fSavePanel(NULL)
 	, fLocker(new RWLocker("command stack lock"))
 	, fCommandStack(new CommandStack(fLocker))
 	, fCommandStackListener(this)
@@ -88,6 +89,9 @@ PlaylistWindow::~PlaylistWindow()
 	fCommandStack->RemoveListener(&fCommandStackListener);
 	delete fCommandStack;
 	delete fLocker;
+
+	delete fOpenPanel;
+	delete fSavePanel;
 }