Thread Subject: matlab compiler and nested comments

We found an issue where the matlab compiler (mcc) will produce differnt results than the command line matlab.
The issue is nested comment blocks:

% this code demonstrates a bug in mcc
disp('this is before the nested comment blocks')
%{
this = is;
commented = out;
%{
so = is;
this = ha;
%}
butThis = isAnUndeclaredVariable;
%}
disp('and this is after the nested comment blocks')

When built with 2009a or 2008b
mcc -m comment.m

It will fail with undeclared variable.
When ran with matlab:
matlab -r comment

The code runs fine.
One of our people was using comments to disable some code he was testing, which had its own comment blocks internally.