[ostree] ostree init: Fix mode list help string

[Colin Walters <walters src gnome org>]

commit e5d9bd97aa724f6a6d05d945092382cd2eb5ccbf
Author: Sjoerd Simons <sjoerd simons collabora co uk>
Date:   Mon Aug 12 10:53:03 2013 +0200

    ostree init: Fix mode list help string
    
    It's archive-z2, not archive-z.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=705849

 src/ostree/ot-builtin-init.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/ostree/ot-builtin-init.c b/src/ostree/ot-builtin-init.c
index 6d38899..252b08e 100644
--- a/src/ostree/ot-builtin-init.c
+++ b/src/ostree/ot-builtin-init.c
@@ -31,7 +31,7 @@ static char *opt_mode = NULL;
 
 static GOptionEntry options[] = {
   { "archive", 0, 0, G_OPTION_ARG_NONE, &opt_archive, "Initialize repository as archive", NULL },
-  { "mode", 0, 0, G_OPTION_ARG_STRING, &opt_mode, "Initialize repository in given mode (bare, archive, 
archive-z)", NULL },
+  { "mode", 0, 0, G_OPTION_ARG_STRING, &opt_mode, "Initialize repository in given mode (bare, archive-z2)", 
NULL },
   { NULL }
 };