file-cache-minibuffer-complete binding in must-match map

[Drew Adams]

file-cache-minibuffer-complete is explicitly bound in map
minibuffer-local-must-match-map, even though the same binding is
already present in that map through inheritance of
minibuffer-local-completion-map.

This is not only unnecessary. It also makes it more cumbersome for a
user who wants to change the binding in both maps. S?he should be able
to change it in just minibuffer-local-completion-map and have
inheritance take care of minibuffer-local-must-match-map.


In GNU Emacs 22.1.1 (i386-mingw-nt5.1.2600)
 of 2007-06-02 on RELEASE
Windowing system distributor `Microsoft Corp.', version 5.1.2600
configured using `configure --with-gcc (3.4) --cflags -Ic:/gnuwin32/include'