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Fix compiler macro expansion bug

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* lisp/emacs-lisp/macroexp.el (macroexp--expand-all):
When a compiler-macro handler is re-invoked (after macro-expanding
arguments), actually use the result instead of pointlessly dropping it
on the floor.
This commit is contained in:
Mattias Engdegård 2022-12-17 18:20:48 +01:00
parent 2c2ecb46b0
commit 68fb06f47f
1 changed files with 1 additions and 1 deletions
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2
lisp/emacs-lisp/macroexp.el
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@ -486,7 +486,7 @@ Assumes the caller has bound `macroexpand-all-environment'."
(setq form (macroexp--compiler-macro handler newform))
(if (eq newform form)
newform
(macroexp--expand-all newform)))
(macroexp--expand-all form)))
(macroexp--expand-all newform))))))
(_ form))))
(pop byte-compile-form-stack)))