=?utf-8?B?UkU6IFtBRF0gY29tcHJlc3NpbmcgZW1wdHkgZmlsZXM=?=

[<Vin...@ar...>]

> If `input' is an empty file, then:
> 
>     pack input packed ; pack u packed output
> 
> produces a one byte file.  A tentative patch is attached.
> Probably not a good idea for 4.0.2 as I'm not 100% sure of it.

Might well be a fix for the problem with pack_feof not
really working I reported quite a while ago.

-- 
Vincent Penquerc'h