Re: Removing \M-s binding

> In wl-folder-mode-map, \M-s is bound to wl-save.  However, this conflicts
> with Emacs's binding for search-map; e.g., \M-s o is bound to occur.
> 
> Since wl-save is already bound to \C-x \C-s, I wonder if the \M-s binding
> could simply be removed in WL.  (Just a matter of deleting line 212 in
> wl-folder.el.)

I don't know why wl-save has two key bindings, but I think we can
simply remove M-s binding to wl-save.

> (If that's not desirable for some reason, how can I remove the binding in
> wl-folder-mode-map in a way that maintains the search-map binding?  I
> suppose I can't just set it to nil.  I tried with local-unset-key, but it
> didn't work.)

As far as I tested, M-x local-unset-key RET M-s in Folder mode can
remove M-s key binding to wl-save.

> Relatedly, \M-s is bound to wl-summary-stick (a very useful command) in
> wl-summary-mode-map.  If WL's bindings should not override Emacs's general
> bindings (and I think they shouldn't), perhaps that binding should be
> changed too.

You are right except the case Wanderlust intendedly override.  The
point is that which key should be bound to wl-summary-stick.  If there
is no suggestion, I'm going to bind M-S to wl-summary-stick.

-- 
Kazuhiro Ito