The splitfile and splitfile2 function names are confusing and the comments
are also misleading, hard to understand or plain incorrect. This tries to
improve things.
(From OE-Core rev: 46f3050a1f46f814e2d031e7e71600b2932d631c)
(From OE-Core rev: bc6f7085b42d8137957795e800e8b46d2f1eddac)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>