[patch/doc] Tweak "info inferiors" output.

[Eli Zaretskii]

> From: Tom Tromey <tromey@redhat.com>
> Cc: Pedro Alves <pedro@codesourcery.com>, gdb-patches@sourceware.org
> Date: Mon, 17 Aug 2009 11:52:46 -0600
> 
> >>>>> "Eli" == Eli Zaretskii <eliz@gnu.org> writes:
> 
> Eli> Let me turn the table around and ask you how about if we remove the
> Eli> column headers from "info inferiors" display, like with "info
> Eli> threads"?
> 
> Please don't.  The column headers provide actually useful information to
> the user.  It is a bug that info threads doesn't have them.

Fair enough, but then please suggest useful headers for these two
displays.

Thanks.