Folder in wrong order, everything else looks okay

Hello.

I just discovered YACreader and like it a lot. I do have a question... I have one folder where I've prefixed the book filenames with numbers so they'll be in a specific order, but it's apparently not using that order. the book that starts with 72 is first, followed by 77, 73, 74, 75, 80, 76, 00, 01, 03, 04... and so on. They're all in order 00-71, then I see 78 and 79 at the very end.

Any idea what might be going on?

Otherwise, love the simplicity of the interface and how it displays my books. Thanks for writing it. Great work.

Check that there are no special characters there, it could be some unicode character or something like that.

What OS are you using?