[rhythmbox] generic-player: set playlist formats correctly

[Jonathan Matthew <jmatthew src gnome org>]

commit 4296f971de1f1661dad8a78dea504b6c6614fef6
Author: Jonathan Matthew <jonathan d14n org>
Date:   Thu Dec 24 23:47:27 2009 +1000

    generic-player: set playlist formats correctly
    
    Somehow the test used to tell the playlist parser to ignore unsupported
    formats was backwards, so we were ignoring all supported formats.

 plugins/generic-player/rb-generic-player-source.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/plugins/generic-player/rb-generic-player-source.c b/plugins/generic-player/rb-generic-player-source.c
index a9f7f7f..b7c7bad 100644
--- a/plugins/generic-player/rb-generic-player-source.c
+++ b/plugins/generic-player/rb-generic-player-source.c
@@ -1146,7 +1146,7 @@ rb_generic_player_source_set_supported_formats (RBGenericPlayerSource *source, T
 	if (playlist_formats != NULL && g_strv_length (playlist_formats) > 0) {
 		int i;
 		for (i = 0; i < G_N_ELEMENTS (check); i++) {
-			if (strv_contains (playlist_formats, check[i])) {
+			if (strv_contains (playlist_formats, check[i]) == FALSE) {
 				totem_pl_parser_add_ignored_mimetype (parser, check[i]);
 			}
 		}