`reb-with-current-window' (from re-builder.el) is a poor man's
`with-selected-window', and I'd like to use the real thing.
So, options, in (my) preferred order:
- Delete `reb-with-current-window' and use `with-selected-window'.
This is not as bad as it sounds, because I don't think the author is
maintaining re-builder outside Emacs. XEmacs also includes re-builder,
but they already have done changes to it that weren't merged back to
GNU Emacs. So no compatibility issue and no (much, if any) trouble
synch'ing versions.
- Just redefine it conditionally:
; original definition, then:
(when (fboundp 'with-selected-window)
(fset 'reb-with-current-window 'with-selected-window))
- Do something like
(defalias 'reb-with-current-window
(if (fboundp 'with-selected-window)
'with-selected-window
'(...)))
Trouble is, the (...) is (macro lambda (...)), which is ugly.
- Conditional:
(if (fboundp 'with-selected-window)
(defalias 'reb-with-current-window 'with-selected-window)
(defmacro reb-with-current-window (...)
but this makes the bytecompiler quite unhappy (or at least noisy).
- Do nothing.
--
/L/e/k/t/u
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