another documentation error

[Skaperen]

there is another documentation error describing os.replace(). see if you can guess what it is without trying it to be sure.

[Gribouillis]

How can we guess the error without trying?

[Skaperen]

How can we guess the error without trying?

trying is not guessing. set thinking mode on. look at the documented effects. based on my past posts of documentation errors, speculate what kinds of things i have been trying.