[Mailman-Users] Doc Correction - EXIM bounce check

[_Chris McKeever_]

The README.exim file had some ACL code for letting the bounce mechanism
work, it seems there was a couple small syntax errors not letting exim
start, working code (in terms of letting exim start) is as follows - not
tested to ensure it provides the desired effect:


  # Accept bounces to lists even if callbacks or other checks would fail
  warn     message      = X-WhitelistedRCPT-nohdrfromcallback: Yes
           condition    = \
           ${if and {{match{$local_part}{(.*)-bounces\+.*}} \
                     {exists {MAILMAN_HOME/lists/$1/config.pck}}} \
                {yes}{no}}

  accept   condition    = \
           ${if and {{match{$local_part}{(.*)-bounces\+.*}} \
                     {exists {MAILMAN_HOME/lists/$1/config.pck}}} \
                {yes}{no}}

  # Now, check sender address with SMTP callback.
  deny   !verify = sender/callout=90s