problems with < & > colors

[Davide Mora]

hi, i have a problem with the colors/syntax, you can see the problem
with c#, cpp, java grammars.

if i type "a > 10", 10 is blue as shold be.
but if i type "a<10" or "a <10", 10 is black. same for ">".
every other operator, example *, !, = work ok.

any idea of how to solve the problem?
Thanks,
David