[Dovecot] Folder creation errors

[Timo Sirainen]

On Sat, 2003-06-14 at 19:43, Mark E. Mallett wrote:
>     mkdir x
>        returns EEXIST
>     mkdir x/
>        returns EISDIR
> 
> This is a long-standing thorn..
> 
> if I change mkdir-parents.c to check for EISDIR as well as EEXIST it
> fixes the problem.  Can you add that to the official version?

Actually it shouldn't be adding the extra '/' at the end, that seems to
be fixed in CVS already. But I'll add the EISDIR check there anyway.