bug#14218: 24.3; octave-insert-defun bad indentation since using smie

[Leo Liu]

On 2013-04-25 11:26 +0800, Stefan Monnier wrote:
> Indeed.  There were several bugs triggered here.
> I installed the patch below which fixes this problem.

Thank you for the fix. However with this change: prog-indent-sexp with
point on the first letter of 'function' gives me this funny indentation
and extra whitespace:

  function A = dox (n)
           
    ## usage: A = dox (n)
    ## 
  ## 
           
  endfunction