I've noticed it as well. It's usually due to a really long string of characters that doesn't get broken up like URLs usually are.

This_is_the_obligatory_test_of_the_really_really_really_really_really_really_really_really_really_really_really_really_really_really_long_string_of_characters_theory

Feel free to edit the above, since my point has been made.

Edit by tye to add READMORE

In reply to Re: Funny html rendering after recent PM changes by Mr. Muskrat
in thread Funny html rendering after recent PM changes by rah

Title:
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