[gnome-settings-daemon] wacom: The index for buttons starts at 1, not zero

[Bastien Nocera <hadess src gnome org>]

commit eec974481a55b2f8dcdcf84ada1e2bec1d8f9557
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Feb 27 18:50:33 2012 +0000

    wacom: The index for buttons starts at 1, not zero
    
    We start at "mode 1" like the descriptions.

 plugins/wacom/gsd-wacom-device.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/plugins/wacom/gsd-wacom-device.c b/plugins/wacom/gsd-wacom-device.c
index 654f279..0f0ae0b 100644
--- a/plugins/wacom/gsd-wacom-device.c
+++ b/plugins/wacom/gsd-wacom-device.c
@@ -1590,7 +1590,7 @@ find_button_with_index (GsdWacomDevice *device,
 	GsdWacomTabletButton *button;
 	char *str;
 
-	str = g_strdup_printf ("%s-mode-%d", id, index + 1);
+	str = g_strdup_printf ("%s-mode-%d", id, index);
 	button = find_button_with_id (device, str);
 	g_free (str);