If the user selects MathML rendering for texvc, input text such as
<math>hello</math> will generate what tidy considers to be XML with "serious
errors". This causes severe corruption of the page display, on all those
discussion pages where people are using tidy-dependent signatures.
Version: 1.6.x
Severity: normal
URL: http://en.wikipedia.org/w/index.php?title=Wikipedia:Requests_for_adminship/Oleg_Alexandrov&oldid=23500666