MapHtH

When I do that, it says that the patch is empty.

But how? I copy it to a txt file and when I try to apply it, it tells me that there are no changes?

I know that this goes to the help section, but its also related to this addon. First, how can I make patches from someone elses git repos; and Second, how can I use the patch diablox posted here since I can't just copy the text and paste it into a txt file? I know that these are noob questions, but can someone please help? Thanks