[totem/gnome-3-14] main: Fix Totem doubling files added on the cmd line

[Bastien Nocera <hadess src gnome org>]

commit 7c10bc39a098c92107f04adb9c2ad08f8cd73825
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Jan 6 23:26:50 2015 +0100

    main: Fix Totem doubling files added on the cmd line
    
    https://bugzilla.gnome.org/show_bug.cgi?id=740995

 src/totem-object.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/src/totem-object.c b/src/totem-object.c
index 403e45b..5ec8255 100644
--- a/src/totem-object.c
+++ b/src/totem-object.c
@@ -247,6 +247,9 @@ totem_object_app_activate (GApplication *app)
                        totem_object_play_pause (totem);
                else
                        totem_object_set_mrl (totem, NULL, NULL);
+
+               g_strfreev (optionstate.filenames);
+               optionstate.filenames = NULL;
        }
 
        /* Set the logo at the last minute so we won't try to show it before a video */