[totem] Fix compilation warnings

[Bastien Nocera <hadess src gnome org>]

commit f1e9c8a31a7fd516fd9647288024f8492ac116e8
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Sep 2 19:28:01 2010 +0100

    Fix compilation warnings
    
    And removed unused function.

 src/backend/bacon-video-widget-gst-0.10.c |   10 +++++-----
 src/totem-preferences.c                   |   28 ----------------------------
 2 files changed, 5 insertions(+), 33 deletions(-)
---
diff --git a/src/backend/bacon-video-widget-gst-0.10.c b/src/backend/bacon-video-widget-gst-0.10.c
index 60ea4e1..b04f7f0 100644
--- a/src/backend/bacon-video-widget-gst-0.10.c
+++ b/src/backend/bacon-video-widget-gst-0.10.c
@@ -3385,8 +3385,8 @@ void
 bacon_video_widget_set_audio_out_type (BaconVideoWidget *bvw,
                                        BvwAudioOutType type)
 {
-  g_return_val_if_fail (bvw != NULL, FALSE);
-  g_return_val_if_fail (BACON_IS_VIDEO_WIDGET (bvw), FALSE);
+  g_return_if_fail (bvw != NULL);
+  g_return_if_fail (BACON_IS_VIDEO_WIDGET (bvw));
 
   if (type == bvw->priv->speakersetup)
     return;
@@ -5025,9 +5025,9 @@ bacon_video_widget_get_visuals_list (BaconVideoWidget * bvw)
 void
 bacon_video_widget_set_visuals (BaconVideoWidget * bvw, const char *name)
 {
-  g_return_val_if_fail (bvw != NULL, FALSE);
-  g_return_val_if_fail (BACON_IS_VIDEO_WIDGET (bvw), FALSE);
-  g_return_val_if_fail (GST_IS_ELEMENT (bvw->priv->play), FALSE);
+  g_return_if_fail (bvw != NULL);
+  g_return_if_fail (BACON_IS_VIDEO_WIDGET (bvw));
+  g_return_if_fail (GST_IS_ELEMENT (bvw->priv->play));
 
   if (bvw->priv->vis_element_name) {
     if (strcmp (bvw->priv->vis_element_name, name) == 0) {
diff --git a/src/totem-preferences.c b/src/totem-preferences.c
index 2646380..89d78dc 100644
--- a/src/totem-preferences.c
+++ b/src/totem-preferences.c
@@ -65,34 +65,6 @@ G_MODULE_EXPORT void font_changed_cb (GConfClient *client, guint cnxn_id, GConfE
 G_MODULE_EXPORT void encoding_changed_cb (GConfClient *client, guint cnxn_id, GConfEntry *entry, Totem *totem);
 G_MODULE_EXPORT void auto_chapters_toggled_cb (GtkToggleButton *togglebutton, Totem *totem);
 
-static void
-totem_action_info (char *reason, Totem *totem)
-{
-	GtkWidget *parent, *error_dialog;
-
-	if (totem == NULL)
-		parent = NULL;
-	else
-		parent = totem->prefs;
-
-	error_dialog =
-		gtk_message_dialog_new (GTK_WINDOW (parent),
-				GTK_DIALOG_MODAL,
-				GTK_MESSAGE_INFO,
-				GTK_BUTTONS_OK,
-				"%s", reason);
-	gtk_container_set_border_width (GTK_CONTAINER (error_dialog), 5);
-	gtk_dialog_set_default_response (GTK_DIALOG (error_dialog),
-			GTK_RESPONSE_OK);
-	g_signal_connect (G_OBJECT (error_dialog), "destroy", G_CALLBACK
-			(gtk_widget_destroy), error_dialog);
-	g_signal_connect (G_OBJECT (error_dialog), "response", G_CALLBACK
-			(gtk_widget_destroy), error_dialog);
-	gtk_window_set_modal (GTK_WINDOW (error_dialog), TRUE);
-
-	gtk_widget_show (error_dialog);
-}
-
 static gboolean
 ask_show_visuals (Totem *totem)
 {