Re: [O] Problems with org-drill

[Milan Zamazal]

>>>>> "MW" == Marco Wahl <address@hidden> writes:

    MW> Sven Bretfeld <address@hidden> writes:
    >> I don't know how many of you guys use org-drill as vocabulary
    >> learning software. I have started some weeks ago to learn
    >> Norwegian. The concept and flexibility of the extension (contrib)
    >> are great. But there is a problem (bug?).
    >> 
    >> During drill-sessions empty cards continue to show up. About
    >> 30-40% of the questions show an empty screen. These empty screens
    >> are fully counted as cards in the mini-buffer counter. I use to
    >> skip those "cards" with "s" but I have the feeling that this
    >> skips real questions which just are not displayed properly. This
    >> would mean I'm creating knowledge-gaps in each session.
    >> 
    >> Editing these cards with "e" doesn't seems to work. It only stops
    >> the drill-session with the point in the line where I
    >> started. There seems to be no rule involved in those "empty
    >> screens" showing up. (But I have the feeling they often occur
    >> after I give a card score (0-5) differing from the score of the
    >> last question.) Neither can I see that there are malformed
    >> entries which could explain the phenomenon.
    >> 
    >> Does anyone else have this problem and know how to fix it?

    MW> Yes and you can remove the line

    MW> (set-window-start nil window-start)

    MW> from defun org-toggle-latex-fragment in org.el for a fix.  I use
    MW> this fix for a while and have not seen any (unwanted) side
    MW> effects yet.

    MW> The real issue may be somewhere else though.

Anything new about this problem?  I also experience the bug, it's still
present and I have to remove the given line on any Org update. :-(