[Website Bug]Editing post crashes Chrome when too long

Unknown

Editing a long post such as this one: viewtopic.php?f=35&t=37606&p=465385#p465385

will crash chrome when it reaches some arbitrary amount of characters in the text box (I think its roughly 32000).

I haven't tested with other browsers. This seems to be a coding problem rather than a designed character limit.

Please fix, thanks!