[tldoc] Problems in ttf2afm.1

[Karl Berry]

Hi Eric,

    This is automatically generated email about markup problems in a man
    page for which you appear to be responsible.  If you are not the right
    person or list, please tell me so I can correct my database.

ttf2afm reports of any kind are best sent to pdftex at tug.org.
(Ditto pdftosrc and, of course, pdftex.)

    The text for the -m option was missing. 

Thanks.  I added a line for the next release.  (For this program, it's
about selecting a unicode mapping from the ttf.)  --karl