Marco, Thanks for the suggestion, but this doesn't make the bug go away for me.
Peter. On Sun, 29 Mar 2015, at 19:54, Marco Wahl wrote: > Peter Westlake <peter.westl...@pobox.com> writes: > > > On Thu, 26 Mar 2015, at 17:26, J. David Boyd wrote: > >> Peter Westlake <peter.westl...@pobox.com> writes: > >> > >> > From time to time Org-drill shows me a blank window instead of a > >> > question. The frame, mode line and prompt to answer are visible, but > >> > there's nothing in the window at all. As a workaround I can type "t" to > >> > edit the tags, and the question will appear. > >> > > >> > A sample file is enclosed. It's a new file without any of the org-drill > >> > property drawers just to keep the example short and to avoid having to > >> > wait for the question to be scheduled to be shown again, but the problem > >> > *does* still happen when the drawers are present. > >> > > >> > To reproduce the bug, run org-drill in drillbug.org; the question "MC" > >> > gives a blank screen. > >> > > >> > I'm using org-drill with the latest version of Org-mode, git commit > >> > 2f58e3c011ec84f621905332d8df68b83da580d9, on Emacs 24.3.1, 2014-09-30. > >> > > >> > Peter. > >> > >> There's no attached file... > > > > Ugh! There is now, sorry. > > Thanks! I can reproduce your issue with a relatively fresh emacs 25 and > org from git. > > AFAICS the window gets blanked sometimes in function > org-toggle-latex-fragment of org.el in line > > --8<---------------cut here---------------start------------->8--- > ;; Work around a bug that doesn't restore window's start > ;; when widening back the buffer. > (set-window-start nil window-start) > --8<---------------cut here---------------end--------------->8--- > > A workaround would be to comment out just this line. > > I don't know if this is a reliable fix though. > > > HTH > -- > http://www.wahlzone.de > GPG: 0x49010A040A3AE6F2 > >