small lexer changes

[David Relson]

At 08:01 PM 10/9/02, Matthias Andree wrote:

>You're right, but it turns out to only change the relative slowdown, not
>the absolute one ;-)

Right.  In my test, ecs added about 1.6s and it didn't matter whether I ran 
a 3.17s lexertest or a 45.67s bogofilter test.

>See the current lexertest.c, it has a -q option. It turned out
>printf took some time, but not so much as to ruin the data.

A much more elegant solution than the // (comment) hack I used.

David