From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ian Dunn <dunni@gnu.org>
Subject: Re: Bug: Org Emphasis Issues (Trunk)
Date: Thu, 15 Dec 2016 21:29:23 -0500
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Nicolas Goaziou <mail@nicolasgoaziou.fr> writes:

> Hello,
>
> Matt Lundin <mdl@imapmail.org> writes:
>
>> Ian Dunn <dunni@gnu.org> writes:
>>
>>>     I encountered these issues this morning when I updated Org from
>>>     trunk (and reloaded it with C-c C-x !). I believe it's following
>>>     commit "Split `org-emph-re' and `org-verbatim-re'". I've got 2
>>>     issues:
>>
>>>     1. Nothing longer than one character has emphasis. I find changing
>>>     the 4th element of org-emphasis-regexp-components ("body-regexp")
>>>     to ".*?" fixes this.
>>
>> I cannot replicate this particular issue. Could you provide a minimal
>> recipe for replicating?
>
> I cannot either.
>

    Set the last element of org-emphasis-regexp-components ("newline") to zero, reload org, then try:

emacs -Q
;; load trunk org mode
M-: (setf (seq-elt org-emphasis-regexp-components 4) 0)
C-c C-x !

*abcd*

    On mine, that string isn't bold.

    It looks like there's some regex magic that goes on in org-set-emph-re that doesn't happen if the last component is zero.  Part of that magic is adding that *?.

-- 
Ian Dunn