2 patches for repository http://darcs.net/screened:

patch e7a0937c113161485d6838442d4cb35505fc920c
Author: Ben Franksen <ben.franksen@online.de>
Date:   Sun Jul 15 14:43:09 CEST 2018
  * replace most calls to getDirectoryContent with listDirectory
  
  This function has been around since directory-1.2.5.0 (we currently require
  at least 1.2.7). Using it lets us avoid manually filtering out "." and ".."
  entries.

patch 903db323f49a644c0872a8a83c0424cb28dd66e4
Author: Ben Franksen <ben.franksen@online.de>
Date:   Sat Sep  1 11:36:55 CEST 2018
  * replace our rmRecursive with removeDirectoryRecursive from directory package
  
  This function has been fixed not to follow symbolic links since
  directory-1.2.2.0, so we no longer need to roll our own.

Attachments

• patch-preview.txt
• replace-most-calls-to-getdirectorycontent-with-listdirectory.dpatch
• unnamed

>  * replace our rmRecursive with removeDirectoryRecursive from 
>    directory package

Fine

>  * replace most calls to getDirectoryContent with listDirectory

There's a small behaviour change in Darcs.Repository.Identify where
previously it would have ignored directories like ".foo", but I view
that as a bug fix.

There were some other cases with a similar code difference, but
searching for call sites showed they were only being called on
inventory or patches directories which wouldn't have dotfiles 
anyway.