[tracker] tracker-tag: Fix FILTER which is no longer used for --list

[Martyn James Russell <mr src gnome org>]

commit f783fc09a76d87a02a15b4034628784b985833c9
Author: Martyn Russell <martyn lanedo com>
Date:   Thu Sep 24 17:34:26 2009 +0100

    tracker-tag: Fix FILTER which is no longer used for --list

 src/tracker-utils/tracker-tag.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/tracker-utils/tracker-tag.c b/src/tracker-utils/tracker-tag.c
index 13ea0e0..7553ab8 100644
--- a/src/tracker-utils/tracker-tag.c
+++ b/src/tracker-utils/tracker-tag.c
@@ -55,7 +55,7 @@ static GOptionEntry entries[] = {
 	},
 	{ "list", 't', 0, G_OPTION_ARG_NONE, &list,
 	  N_("List all tags (using FILTER if specified)"),
-	  N_("FILTER")
+	  NULL,
 	},
 	{ "show-files", 's', 0, G_OPTION_ARG_NONE, &show_files,
 	  N_("Show files associated with each tag (this is only used with --list)"),