I've installed the ASCIIMath module. It generates math formulars by using the MathML. Therefor the document has to be XML which has very strict rules.
But the Diff module puts some tags in the middle of other tags. Example
<h2><a href="/node/6" <del>title="oldtitle">blabla</del><ins>title="newtitle">Linearer</ins> Potentialtopf</a></h2>

So the browser raise an error when you click on preview and the text isn't been saved.

Comments

aren cambre’s picture

Seems that this could be solved if the diff module simply did not put the ins and del tags inside other tags?

moshe weitzman’s picture

Status: Active » Closed (fixed)

this refers to the old version of diff.