[l2h] best way to handle \htmladdnormallink with underscore names ?

[Nasser M. Abbasi]

this is on linux and using l2h : 2008 (1.71)

when I write

\htmladdnormallink{a_b_c_d_e.m}{a_b_c_d_e.m}

I get error about missing $ becuase it think it is math. So I end up writing


\htmladdnormallink{a\_b\_c\_d\_e.m}{a_b_c_d_e.m}

is there a way to avoid having to do this all the time? I have lots of
links with large names with lots of underscore names like this.

what is the best way to handle this?

thanks
--Nasser