[gvfs] afc: null-terminate choices string array

[Cosimo Cecchi <cosimoc src gnome org>]

commit 99d06e499f999459f1fc973c870415a004722d54
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Aug 22 22:30:16 2012 +0200

    afc: null-terminate choices string array
    
    Fixes extra buttons appearing in the dialog.
    
    The fact that we pass the array length doesn't guarantee that the
    function we are calling will actually work fine with a non
    null-terminated array; in fact it ultimately gets passed to the
    autogenerated GDBus code, which expects it to be null-terminated,
    causing memory access out of the array bounds, and into the
    content-types string array.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=682496

 daemon/gvfsbackendafc.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/daemon/gvfsbackendafc.c b/daemon/gvfsbackendafc.c
index 32c7f0a..623eb7d 100644
--- a/daemon/gvfsbackendafc.c
+++ b/daemon/gvfsbackendafc.c
@@ -407,7 +407,7 @@ g_vfs_backend_afc_mount (GVfsBackend *backend,
   char **dcim_afcinfo;
   plist_t value;
   lockdownd_error_t lerr;
-  const gchar *choices[] = {_("Try again"), _("Cancel")};
+  const gchar *choices[] = {_("Try again"), _("Cancel"), NULL};
   gboolean aborted = FALSE;
   gchar *message = NULL;
   gint choice;