open/close node not working if cursor is not on the marker character

[showgood]

I enabled triple braces for folding in one of the file.

So what I have in that file is something like this:

;; -*- origami-fold-style: triple-braces -*-

;; ==== general settings {{{ ====
blahblahblah
;; ==== END general settings }}} ====

origami-toggle-all-nodes works no matter where the cursor is.

however if cursor is not on one of {, origami-open-node or origami-close-node won't work, nothing happens