Open playlist from the playlist window hits B_REFS_RECEIVED and the drag and drop out side of playlistview hits B_SIMPLE_DATA, so adding append_index from the B_REFS_RECEIVED fixes the ticket #4332.

+ spel fix.

Stippi what do you think?

+alphabranch

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32828 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/mediaplayer/MainWin.cpp

@@ -848,7 +848,7 @@ MainWin::VideoFormatChange(int width, int height, int widthAspect,
 void
 MainWin::_RefsReceived(BMessage* msg)
 {
-	// the playlist ist replaced by dropped files
+	// the playlist is replaced by dropped files
 	// or the dropped files are appended to the end
 	// of the existing playlist if <shift> is pressed
 	BAutolock _(fPlaylist);

src/apps/mediaplayer/playlist/PlaylistWindow.cpp

@@ -141,6 +141,8 @@ PlaylistWindow::MessageReceived(BMessage* message)
 		}
 
 		case B_REFS_RECEIVED:
+			// Used for when we open a playlist from playlist window
+			message->AddInt32("append_index", -1);
 		case B_SIMPLE_DATA: {
 			// only accept this message when it comes from the
 			// player window, _not_ when it is dropped in this window