helm-mu-contacts: display a message when no contacts are found.

[tmalsburg]

No description provided.

[casch-at]

Hey @tmalsburg,

what if helm-mu just calls mu4e~compose-mail with the provided email address instead of displaying a message, of course if the user enters the name instead, than display a message.

Requirement(s):

• The provided email address must be valid, i.e. the email address must be of the form
  local-part@global-part. If the user calls the action and the email address is not valid, display a message, but do not close helm-mu-contacts, unless, of course C-g etc has been hit.

What do you think?

regards,
Christian

[tmalsburg]

I typically don't know the email when using this function but it's certainly more useful than just a message.