[O] New beamer export error with top-level TODOs

[James Harkins]

Bug or not?

In the *new* beamer exporter, if I have a top level heading with a
TODO keyword, LaTeX chokes on the exported .tex file.

E.g.,

~~
* TODO Quiz review
-->
\section{\textbf{\textsf{\textsc{TODO}}} Quiz review}

byte-code: PDF file ./slides.pdf wasn't produced: [undefined control
sequence] Runaway argument
~~

My export options have H:2, so a top level heading as above becomes a
section. Second-level headings become frames, and there is no export
error with a TODO keyword on that level or below.

Use case: I'd like to track the status of a section at the top level,
so I can open the file (with all top-level headings folded) and see
instantly what needs attention, e.g.

TODO = nothing written yet for this section
INPROG = started, but not finished
DONE = (obvious)

org-version:
Org-mode version 7.9.3e (7.9.3e-1141-gc561d1 @
/home/dlm/share/org-mode.git/lisp/)

LaTeX:
pdfTeX 3.1415926-1.40.10-2.2 (TeX Live 2009/Debian)
kpathsea version 5.0.0
Copyright 2009 Peter Breitenlohner (eTeX)/Han The Thanh (pdfTeX).
...
Compiled with libpng 1.2.46; using libpng 1.2.46
Compiled with zlib 1.2.3.4; using zlib 1.2.3.4
Compiled with poppler version 0.18.2

Hope it's an easy fix...
hjh