E.contentWindow.document.body.innerHTML does not exist

[Jörg Roßdeutscher]

Line 48 in fckeditor_gecko.js gives me an error in Firefox with FCKeditor release 2.5.

I tracked it down to:

if (E.contentWindow ) E.contentWindow.document.body.innerHTML=;

Even I don´t know exactly what´s happening here the "style" seems not to be clean for me: Checking if an object exist and then accessing two levels deeper than checked.

I changed to:

if (E.contentWindow && E.contentWindow.document && E.contentWindow.document.body ) E.contentWindow.document.body.innerHTML=;

and now everything works as expected.