[Pixman] is whitespace clean-up good for the upstream?

[Dmitri Vorobiev]

Hello,

While working on a task, which is only loosely related to Pixman
upstream, I noticed that Pixman sources contain quite many lines
consisting of whitespace only. Since such lines have an adverse effect
on what I am doing now, I am cleaning away such whitespaces. I could
submit a patch doing such clean-up, however, I would like to know
first if it is interesting for Pixman maintainers and would be
applied.

So, my question is: it there any interest in applying a code clean-up
patch that does not change any functionality (and even does not change
any compiled code)?

Thanks,
Dmitri