Bug 10034

Hello, I am having a look at bug
http://bugzilla.abisource.com/show_bug.cgi?id=10034 .

I felt that the best way to do this was to check for a math symbol in
the CheckBlock() method, and return false if present. I am not sure
how to do this, as the text of the pTxt object contains a blank space
in the position of the math symbol. Is there a way to read the math
symbols from here? Or do I have to store the positions of the math
objects when they are inserted separately and use this to check?

Could anyone give me some hint/guidance with this bug?

Thanks,
Abhishek