## Problem with Paren Highlighting

### Problem with Paren Highlighting

I use XEmacs 20.0 and the Paren Highlighting option Expression. When
I write a*document and use the closing bracket, I often get the
following error message
(1) (error/warning) Error in post-command-hook' (setting hook to nil):
(wrong-type-argument number-char-or-marker-p nil)
I have not yet found a regular pattern when it happens, but the last
time
it was after the following expression:
$\max\{\scalar{x,c}:c\in C\}$

Can I avoid that somehow?
Bernd

--
----------------------------
Bernd Schandl
Department of Mathematical Sciences
Clemson University
Clemson, SC 29634-1907
USA

I am not sure if my posting ever reached the newsgroup,
because I never saw it. Sorry if I just missed it

I use XEmacs 20.0 and the Paren Highlighting option Expression. When
I write a LaTeX document and use the closing bracket, I often get the
following error message
(1) (error/warning) Error in post-command-hook' (setting hook to
nil):
(wrong-type-argument number-char-or-marker-p nil)
I have not yet found a regular pattern when it happens, but the last
time it was after the following expression:
$\max\{\scalar{x,c}:c\in C\}$

Can I avoid that somehow?
Bernd
--
----------------------------
Bernd Schandl
Department of Mathematical Sciences
Clemson University
Clemson, SC 29634-1907
USA