Using `save-window-excursion' instead of `save-excursion' for `comment-region'?

[Bastien]

In Org buffer, you can comment code within source blocks.  This opens
a new buffer, insert the code there, comment it, and insert the buffer
contents back into Org's buffer.

With the current `comment-region' function, point is lost when Org
goes back to the org buffer.  Using `save-window-excursion' instead
of `save-excursion' fixes the problem.

Are you aware of problems that this change may trigger?

I cannot think of any, but I'm always a bit cautious when using
`save-window-excursion'.

Thanks for your feedback,

-- 
 Bastien