Re: [Groff] unquoted escape warning

[Ralph Corderoy]

Hi Anton,

> This line:
> 
> \h'15'
> 
> gives "unquoted escape" warning [from eqn]

See section 14, Quoted Text, in
http://www.kohala.com/start/troff/v7man/eqn/eqn2e.ps eqn doesn't
understand all troff, so it's trying to typeset that.  Quoting avoids
this.

Cheers, Ralph.