Minor feature idea

[Richard Stallman]

[[[ To any NSA and FBI agents reading my email: please consider    ]]]
[[[ whether defending the US Constitution against all enemies,     ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]

In the minibuffer reading a file name, C-a typed within the last
component could move to the start of that component.  The next time,
it could move to the beginning of the line.

If people think it is a good idea, I will write it if no one else
does.

Alternatively, C-M-b and C-M-f could move by filename component.
That is cleaner and does more, but those chars are harder to type
and users won't come across it in their editing.

-- 
Dr Richard Stallman
President, Free Software Foundation
51 Franklin St
Boston MA 02110
USA
www.fsf.org  www.gnu.org
Skype: No way! That's nonfree (freedom-denying) software.
  Use Ekiga or an ordinary phone call.