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-rw-r--r--lisp/emacs-lisp/byte-opt.el4
1 files changed, 3 insertions, 1 deletions
diff --git a/lisp/emacs-lisp/byte-opt.el b/lisp/emacs-lisp/byte-opt.el
index b962916e67a..edfa578f85b 100644
--- a/lisp/emacs-lisp/byte-opt.el
+++ b/lisp/emacs-lisp/byte-opt.el
@@ -1417,8 +1417,10 @@
(push (cons (+ (car tag) (lsh (cdr tag) 8)) newtag) tags)
(puthash value newtag last-constant)))
last-constant)
+ ;; Replace the hash table referenced in the lapcode with our
+ ;; modified one.
(cl-loop for el in-ref lap
- when (and (listp el)
+ when (and (listp el) ;; make sure we're at the correct op
(eq (nth 1 el) 'byte-constant)
(eq (nth 2 el) orig-table))
do (setf (nth 2 el) last-constant) and return nil))))