# Math in comments gets doubled up when you edit [duplicate]

Possible Duplicate:
Editing a comment containing formulae will mangle the formulae

(This question appears subjective and is likely to be closed :-))

Steps to reproduce:

1. Find a post with not too many comments on it.
2. Post a comment involving some math (e.g. My $f(x)$ is bigger than your $g(y)$.).
Expected behavior: you see and can edit the text My $f(x)$ is bigger than your $g(y)$.
Actual behavior: you see and can edit the text My f(x)f(x) is bigger than your g(y)g(y).